Accessibility test digest
Synopsis
Page: Bureau of Transportation Statistics
URL: https://www.bts.gov/
Score: 476
Tested by: Testaro, procedure tp14
Scored by: Testilo, procedure sp14a
Digested by: Testilo, procedure dp14a
Introduction
The Testaro application used its tp14 testing procedure to test the accessibility (barrier-free design and coding) of the Bureau of Transportation Statistics web page at https://www.bts.gov/ on 2022/07/17. The procedure performed 1075 tests. Of these, 16 are custom tests defined by Testaro, and the others belong to these seven other packages (programs that perform collections of tests):
- Alfa by Siteimprove
- Axe-core by Deque
- Continuum by Level Access
- HTML CodeSniffer by Squiz Labs
- Equal Access by IBM
- Tenon by Level Access
- WAVE by WebAIM
Testaro produced a report enumerating the test results.
Testilo processed the report and used the sp14a scoring procedure to compute partial and total scores for the page. The total score is 476 (where 0 is the best possible score). The scored report is appended below.
Finally, Testilo used procedure dp14a to produce this digest, briefly explaining how sp14a computed the scores.
Score summary
| total | 476 |
|---|---|
| log | 56 |
| hoverSurprise | 37 |
| contrastAAA | 37 |
| linkNoText | 36 |
| linkIndication | 32 |
| targetSize | 20 |
| fontSmall | 18 |
| leadingClipsText | 18 |
| contentBeyondLandmarks | 17 |
| linkForcesNewWindow | 17 |
| contrastAA | 16 |
| ariaBadAttribute | 14 |
| duplicateID | 13 |
| roleBad | 11 |
| focusableOperable | 10 |
| inconsistentStyles | 10 |
| ariaReferenceBad | 8 |
| linkTextsSame | 8 |
| focusIndication | 7 |
| zIndexNotZero | 6 |
| fontSizeAbsolute | 6 |
| headingOfNothing | 6 |
| contrastRisk | 6 |
| labelBadID | 6 |
| navConfusion | 5 |
| navNoText | 5 |
| h1Missing | 4 |
| imageTextRedundant | 4 |
| legendMissing | 4 |
| visibleBulk | 3 |
| allCaps | 3 |
| hiddenContentRisk | 3 |
| linkConfusionRisk | 3 |
| pseudoHeadingRisk | 3 |
| headingStructure | 3 |
| scrollRisk | 3 |
| complementaryNoText | 3 |
| obsolete | 3 |
| pdfLink | 3 |
| noScriptRisk | 3 |
| pseudoLinkRisk | 3 |
| titleRedundant | 3 |
Issue summary
Special issues
log: Score 56. This is based on the amount of browser error logging and miscellaneous logging during the tests.
Classified issues
hoverSurprise: Score 37. Issues reported by tests in this category:
- Package
testaro, testhover, score 35 (Content changes caused by hovering)
contrastAAA: Score 37. Issues reported by tests in this category:
- Package
alfa, testr66, score 10 (Text contrast less than AAA requires) - Package
axe, testcolor-contrast-enhanced, score 29 (Element has insufficient color contrast (Level AAA)) - Package
tenon, test95, score 4 (Element has insufficient color contrast (Level AAA))
linkNoText: Score 36. Issues reported by tests in this category:
- Package
alfa, testr11, score 8 (Link has no accessible name) - Package
axe, testlink-name, score 6 (Link has no discernible text) - Package
htmlcs, teste:AA.4_1_2.H91.A.NoContent, score 16 (Link has an href attribute but no text) - Package
wave, teste:link_empty, score 16 (Link contains no text) - Package
tenon, test57, score 8 (Link has no text inside it) - Package
continuum, test237, score 8 (a element has no mechanism that allows an accessible name value to be calculated)
linkIndication: Score 32. Issues reported by tests in this category:
- Package
testaro, testlinkUl, score 30 (Non-underlined adjacent links)
targetSize: Score 20. Issues reported by tests in this category:
- Package
tenon, test152, score 18 (Actionable element is smaller than the minimum required size)
fontSmall: Score 18. Issues reported by tests in this category:
- Package
wave, testa:text_small, score 1 (Text is very small) - Package
tenon, test134, score 16 (Text is very small)
leadingClipsText: Score 18. Issues reported by tests in this category:
- Package
tenon, test144, score 16 (Line height is insufficent to properly display the computed font size)
contentBeyondLandmarks: Score 17. Issues reported by tests in this category:
- Package
alfa, testr57, score 4 (Perceivable text content is not included in any landmark) - Package
axe, testregion, score 3 (Some page content is not contained by landmarks) - Package
ibm, testRpt_Aria_OrphanedContent_Native_Host_Sematics, score 12 (Content does not reside within an element with a landmark role)
linkForcesNewWindow: Score 17. Issues reported by tests in this category:
- Package
tenon, test218, score 15 (Link opens in a new window without user control)
contrastAA: Score 16. Issues reported by tests in this category:
- Package
alfa, testr69, score 2 (Text outside widget has subminimum contrast) - Package
axe, testcolor-contrast, score 5 (Element has insufficient color contrast) - Package
htmlcs, teste:AA.1_4_3.G18.Fail, score 3 (Contrast between the text and its background is less than 4.5:1) - Package
ibm, testIBMA_Color_Contrast_WCAG2AA, score 3 (Contrast ratio of text with background does not meet WCAG 2.1 AA) - Package
wave, testc:contrast, score 9 (Very low contrast)
ariaBadAttribute: Score 14. Issues reported by tests in this category:
- Package
alfa, testr18, score 4 (ARIA state or property is not allowed for the element on which it is specified) - Package
axe, testaria-valid-attr-value, score 1 (ARIA attribute has an invalid value) - Package
axe, testaria-allowed-attr, score 6 (ARIA attribute is invalid for the role of its element) - Package
ibm, testaria_semantics_attribute, score 4 (ARIA attributes is invalid for the element or ARIA role to which it is assigned) - Package
continuum, test281, score 4 (element has an aria-expanded attribute, which is not allowed)
duplicateID: Score 13. Issues reported by tests in this category:
- Package
alfa, testr3, score 6 (Element id attribute value is not unique) - Package
axe, testduplicate-id, score 1 (id attribute value is not unique) - Package
htmlcs, teste:AA.4_1_1.F77, score 3 (Duplicate id attribute value) - Package
ibm, testRPT_Elem_UniqueId, score 3 (Element id attribute value is not unique within the document) - Package
continuum, test94, score 6 (Elements contains an id attribute set to a value that is not unique in the DOM)
roleBad: Score 11. Issues reported by tests in this category:
- Package
testaro, testrole, score 8 (Nonexistent or implicit-overriding role) - Package
ibm, testaria_role_redundant, score 3 (Explicitly assigned ARIA role is redundant with the implicit role of the element)
focusableOperable: Score 10. Issues reported by tests in this category:
- Package
testaro, testfocOp, score 8 (Operable elements that cannot be Tab-focused and vice versa)
inconsistentStyles: Score 10. Issues reported by tests in this category:
- Package
testaro, teststyleDiff, score 8 (Heading, link, and button style inconsistencies)
ariaReferenceBad: Score 8. Issues reported by tests in this category:
- Package
ibm, testRpt_Aria_ValidIdRef, score 4 (ARIA property does not reference the non-empty unique id of a visible element) - Package
wave, teste:aria_reference_broken, score 4 (Broken ARIA reference)
linkTextsSame: Score 8. Issues reported by tests in this category:
- Package
tenon, test98, score 6 (Links have the same text but different destinations)
focusIndication: Score 7. Issues reported by tests in this category:
- Package
testaro, testfocInd, score 5 (Focused element displaying no or nostandard focus indicator)
zIndexNotZero: Score 6. Issues reported by tests in this category:
- Package
testaro, testzIndex, score 4 (Layering with nondefault z-index values)
fontSizeAbsolute: Score 6. Issues reported by tests in this category:
- Package
alfa, testr74, score 4 (Paragraph text has an absolute font size)
headingOfNothing: Score 6. Issues reported by tests in this category:
- Package
alfa, testr78, score 4 (No content between two headings of the same level)
contrastRisk: Score 6. Issues reported by tests in this category:
- Package
htmlcs, testw:AA.1_4_3.G145.Abs, score 1 (Contrast between the absolutely positioned large text and its background may be less than 3:1) - Package
htmlcs, testw:AA.1_4_3.G145.Alpha, score 1 (Contrast between the text and its background may be less than 3:1, given the transparency) - Package
htmlcs, testw:AA.1_4_3.G18.Abs, score 1 (Contrast between the absolutely positioned text and its background may be inadequate) - Package
htmlcs, testw:AA.1_4_3.G18.BgImage, score 1 (Contrast between the text and its background image may be less than 4.5:1)
labelBadID: Score 6. Issues reported by tests in this category:
- Package
continuum, test95, score 4 (element has an aria-labelledby value that includes an invalid or duplicate id)
navConfusion: Score 5. Issues reported by tests in this category:
- Package
ibm, testRpt_Aria_MultipleNavigationLandmarks_Implicit, score 3 (Element with a navigation role has no unique purpose label among the navigation-role elements)
navNoText: Score 5. Issues reported by tests in this category:
- Package
continuum, test533, score 3 (nav element is not the only nav element but has no accessible name)
h1Missing: Score 4. Issues reported by tests in this category:
- Package
alfa, testr61, score 2 (First heading is not h1)
imageTextRedundant: Score 4. Issues reported by tests in this category:
- Package
axe, testimage-redundant-alt, score 1 (Text of a button or link is repeated in the image alternative) - Package
ibm, testWCAG20_Img_LinkTextNotRedundant, score 1 (Text alternative for the image in a link repeats text of the same or an adjacent link) - Package
wave, testa:alt_redundant, score 1 (Redundant text alternative) - Package
tenon, test138, score 1 (Image link alternative text repeats text in the link)
legendMissing: Score 4. Issues reported by tests in this category:
- Package
ibm, testWCAG20_Fieldset_HasLegend, score 2 (fieldset element has no single, non-empty legend as a label)
visibleBulk: Score 3. Issues reported by tests in this category:
- Package
testaro, testbulk, score 1 (Page contains many visible elements)
allCaps: Score 3. Issues reported by tests in this category:
- Package
alfa, testr72, score 1 (Paragraph text is uppercased) - Package
tenon, test153, score 1 (Long string of text is in all caps)
hiddenContentRisk: Score 3. Issues reported by tests in this category:
- Package
axe, testhidden-content, score 1 (Some content is hidden and therefore may not be testable for accessibility)
linkConfusionRisk: Score 3. Issues reported by tests in this category:
- Package
axe, testidentical-links-same-purpose, score 1 (Links with the same accessible name may serve dissimilar purposes)
pseudoHeadingRisk: Score 3. Issues reported by tests in this category:
- Package
htmlcs, testw:AA.1_3_1.H42, score 1 (Heading coding is not used but the element may be intended as a heading)
headingStructure: Score 3. Issues reported by tests in this category:
- Package
htmlcs, testw:AA.1_3_1_A.G141, score 1 (Heading level is incorrect) - Package
tenon, test155, score 1 (Headings are not structured in a hierarchical manner)
scrollRisk: Score 3. Issues reported by tests in this category:
- Package
htmlcs, testw:AA.1_4_10.C32,C31,C33,C38,SCR34,G206, score 1 (Fixed-position element may force bidirectional scrolling)
complementaryNoText: Score 3. Issues reported by tests in this category:
- Package
ibm, testRpt_Aria_ComplementaryRequiredLabel_Implicit, score 1 (Element has a complementary role but has no label)
obsolete: Score 3. Issues reported by tests in this category:
- Package
ibm, testelement_attribute_deprecated, score 1 (Element or attribute is obsolete)
pdfLink: Score 3. Issues reported by tests in this category:
- Package
wave, testa:link_pdf, score 1 (Link to PDF document)
noScriptRisk: Score 3. Issues reported by tests in this category:
- Package
wave, testa:noscript, score 1 (noscript element may fail to contain an accessible equivalent or alternative)
pseudoLinkRisk: Score 3. Issues reported by tests in this category:
- Package
wave, testa:underline, score 1 (CSS underline on text that is not a link) - Package
tenon, test129, score 1 (CSS underline on text that is not a link)
titleRedundant: Score 3. Issues reported by tests in this category:
- Package
tenon, test79, score 1 (Link has a title attribute that is the same as the text inside the link)
Discussion
Although there are widely accepted accessibility standards, there is no unanimity about how to define, test, and quantify accessibility. The failures reported in this digest merit investigation as potential opportunities for improved accessibility. Investigation may lead you to conclude that some of the reported failures do not actually harm accessibility. Conversely, some substantial accessibility faults can escape detection by any of these tests. You may question the attempt to assign an accessibility score to a web page, or you may prefer weightings and formulas different from those used by sp14a. You can modify and extend Testaro and Testilo to fit other theories and priorities.
Here, in brief, is how sp14a computes a score for a page.
- It finds all the defects and warnings (let’s call them
issues
) recorded in the report. - It classifies them according to type. For example, a link that looks like the text around it is one issue category, while a video that has no captions is another issue category.
- It also classifies the issues according to severity. For example, an issue that prevents a transaction is more severe than an issue that only complicates the transaction, and a warning about a possible issue is less severe than a definite finding of an issue. (Some packages rate the severity of each issue; for the other packages,
sp12bassigns a severity weight to the issue type and uses that weight.) - It assigns quality ratings to particular tests that are judged abnormally reliable or unreliable.
- It assigns a score to each issue reported by each test of each package.
- It aggregates the issue scores, weighting them by severity, test quality, and redundancy. Redundancy occurs, and causes downweighting, when two or more packages contain tests that are designed to discover the same or mostly the same issues. So the score for a category is not simply the sum of the scores of the tests in that category.
- It assigns a score for issues in the page logged by the browser.
- It assigns an estimated score each time the page prevents one of the packages or one of the Testaro tests from being run on the page.
- It adds the scores together to obtain a total score.
The precise rules of sp14a are found in the code itself.
Report
{
"id": "4aieq-bts",
"host": {
"id": "bts",
"which": "https://www.bts.gov/",
"what": "Bureau of Transportation Statistics"
},
"log": [
{
"event": "startTime",
"value": "2022-07-17T21:25:36"
},
{
"event": "endTime",
"value": "2022-07-17T21:27:27"
}
],
"script": {
"id": "tp12",
"what": "Alfa, Axe, HTML CodeSniffer, IBM, Tenon, WAVE, and 16 custom tests",
"strict": true,
"timeLimit": 300,
"commands": [
{
"type": "launch",
"which": "webkit",
"what": "Webkit browser"
},
{
"type": "url",
"which": "https://www.bts.gov/",
"what": "Bureau of Transportation Statistics"
},
{
"type": "tenonRequest",
"id": "a",
"withNewContent": true,
"what": "Tenon API version 2 test request"
},
{
"type": "test",
"which": "motion",
"what": "spontaneous change of content; requires webkit",
"delay": 2500,
"interval": 2500,
"count": 5
},
{
"type": "launch",
"which": "chromium",
"what": "Chromium browser"
},
{
"type": "url",
"which": "https://www.bts.gov/",
"what": "Bureau of Transportation Statistics"
},
{
"type": "test",
"which": "bulk",
"what": "count of visible elements"
},
{
"type": "test",
"which": "embAc",
"withItems": true,
"what": "active elements incorrectly embedded in each other"
},
{
"type": "test",
"which": "focAll",
"what": "Tab-focusability"
},
{
"type": "test",
"which": "focInd",
"revealAll": false,
"allowedDelay": 250,
"withItems": true,
"what": "focus indicators"
},
{
"type": "test",
"which": "focOp",
"withItems": true,
"what": "focusability and operability of elements"
},
{
"type": "test",
"which": "hover",
"headSize": 20,
"headSampleSize": 20,
"tailSampleSize": 15,
"withItems": true,
"what": "hover impacts"
},
{
"type": "test",
"which": "labClash",
"withItems": true,
"what": "unlabeled and mislabeled form controls"
},
{
"type": "test",
"which": "linkUl",
"withItems": true,
"what": "underlining of inline links"
},
{
"type": "test",
"which": "menuNav",
"withItems": true,
"what": "keyboard navigation within true-focus menus"
},
{
"type": "test",
"which": "radioSet",
"withItems": true,
"what": "grouping of radio buttons in fieldsets"
},
{
"type": "test",
"which": "role",
"what": "validity and necessity of role assignments"
},
{
"type": "test",
"which": "styleDiff",
"withItems": true,
"what": "style consistency of headings, buttons, and links"
},
{
"type": "test",
"which": "tabNav",
"withItems": true,
"what": "keyboard navigation within tab lists"
},
{
"type": "test",
"which": "zIndex",
"withItems": true,
"what": "elements with non-auto z indexes"
},
{
"type": "test",
"which": "alfa",
"what": "Siteimprove alfa"
},
{
"type": "test",
"which": "axe",
"detailLevel": 2,
"rules": [],
"what": "Axe core, all rules"
},
{
"type": "test",
"which": "htmlcs",
"what": "HTML CodeSniffer"
},
{
"type": "test",
"which": "ibm",
"withItems": true,
"what": "IBM Accessibility Checker, with page content and again with URL"
},
{
"type": "test",
"which": "wave",
"reportType": 4,
"what": "WAVE, report-type 4"
},
{
"type": "test",
"which": "tenon",
"id": "a",
"what": "Tenon API version 2 result retrieval"
}
]
},
"acts": [
{
"type": "launch",
"which": "webkit",
"what": "Webkit browser"
},
{
"type": "url",
"which": "https://www.bts.gov/",
"what": "Bureau of Transportation Statistics",
"result": "https://www.bts.gov/"
},
{
"type": "tenonRequest",
"id": "a",
"withNewContent": true,
"what": "Tenon API version 2 test request",
"url": "https://www.bts.gov/"
},
{
"type": "test",
"which": "motion",
"what": "motion",
"delay": 2500,
"interval": 2500,
"count": 5,
"url": "https://www.bts.gov/",
"result": {
"bytes": [
276969,
276969,
276969,
276969,
276969
],
"localRatios": [
1,
1,
1,
1
],
"meanLocalRatio": 1,
"maxLocalRatio": 1,
"globalRatio": 1,
"pixelChanges": [
0,
0,
0,
0
],
"meanPixelChange": 0,
"maxPixelChange": 0,
"changeFrequency": 0
}
},
{
"type": "launch",
"which": "chromium",
"what": "Chromium browser"
},
{
"type": "url",
"which": "https://www.bts.gov/",
"what": "Bureau of Transportation Statistics",
"result": "https://www.bts.gov/"
},
{
"type": "test",
"which": "bulk",
"what": "count of visible elements",
"url": "https://www.bts.gov/",
"result": {
"visibleElements": 409
}
},
{
"type": "test",
"which": "embAc",
"withItems": true,
"what": "active elements embedded in links or buttons",
"url": "https://www.bts.gov/",
"result": {
"totals": {
"links": 0,
"buttons": 0,
"inputs": 0,
"selects": 0
},
"items": []
}
},
{
"type": "test",
"which": "focAll",
"what": "focusable and Tab-focused elements",
"url": "https://www.bts.gov/",
"result": {
"tabFocusables": 70,
"tabFocused": 70,
"discrepancy": 0
}
},
{
"type": "launch",
"which": "chromium",
"what": "chromium browser"
},
{
"type": "url",
"which": "https://www.bts.gov/",
"what": "URL",
"result": "https://www.bts.gov/"
},
{
"type": "test",
"which": "focInd",
"revealAll": false,
"allowedDelay": 250,
"withItems": true,
"what": "focus indicators",
"url": "https://www.bts.gov/",
"result": {
"totals": {
"total": 70,
"types": {
"indicatorMissing": {
"total": 1,
"tagNames": {
"A": 1
}
},
"nonOutlinePresent": {
"total": 2,
"tagNames": {
"INPUT": 2
}
},
"outlinePresent": {
"total": 67,
"meanDelay": 0,
"tagNames": {
"BUTTON": 1,
"A": 66
}
}
}
},
"items": {
"indicatorMissing": [
{
"tagName": "A",
"text": "Skip to main content"
}
],
"nonOutlinePresent": [
{
"tagName": "INPUT",
"text": ""
},
{
"tagName": "INPUT",
"text": ""
}
],
"outlinePresent": [
{
"tagName": "BUTTON",
"text": "Here's how you know",
"delay": 0
},
{
"tagName": "A",
"text": "United States Department of Transportation",
"delay": 0
},
{
"tagName": "A",
"text": "",
"delay": 0
},
{
"tagName": "A",
"text": "Ask-A-Librarian(link is external)",
"delay": 0
},
{
"tagName": "A",
"text": "A-Z Index",
"delay": 0
},
{
"tagName": "A",
"text": "Topics and Geography",
"delay": 0
},
{
"tagName": "A",
"text": "Statistical Products and Data",
"delay": 0
},
{
"tagName": "A",
"text": "National Transportation Library",
"delay": 0
},
{
"tagName": "A",
"text": "Newsroom",
"delay": 0
},
{
"tagName": "A",
"text": "About BTS",
"delay": 0
},
{
"tagName": "A",
"text": "May 2022 Freight Transportation Services Index (TSI)",
"delay": 0
},
{
"tagName": "A",
"text": "U.S. Airlines’ May 2022 Fuel Consumption Down 10% from Pre-Pandemic 2019; Aviation Fuel Cost per Gal",
"delay": 0
},
{
"tagName": "A",
"text": "Air Travel Consumer Report: Consumer Complaints Against Airlines Rise More Than 300 Percent Above Pr",
"delay": 0
},
{
"tagName": "A",
"text": "What statistics does BTS have, and where can I find what I’m looking for?",
"delay": 0
},
{
"tagName": "A",
"text": "BTS looks at transit ridership and tailpipe emissions",
"delay": 0
},
{
"tagName": "A",
"text": "Regular Gasoline Price per Gallon",
"delay": 0
},
{
"tagName": "A",
"text": "State, Local Gov't Spending on Parking Facilities",
"delay": 0
},
{
"tagName": "A",
"text": "Rail Transit Ridership",
"delay": 0
},
{
"tagName": "A",
"text": "Air Transportation Employees",
"delay": 0
},
{
"tagName": "A",
"text": "Docked Bikeshare Trips",
"delay": 0
},
{
"tagName": "A",
"text": "Automobile Sales",
"delay": 0
},
{
"tagName": "A",
"text": "May 2022 Freight Transportation Services Index (TSI)",
"delay": 0
},
{
"tagName": "A",
"text": "U.S. Transportation Sector Unemployment Rate of 4.1% in June 2022 Was Below the June 2021 Level of 6",
"delay": 0
},
{
"tagName": "A",
"text": "National Transportation Statistics 7/8/22 Updated",
"delay": 0
},
{
"tagName": "A",
"text": "U.S. Airlines’ May 2022 Fuel Consumption Down 10% from Pre-Pandemic 2019; Aviation Fuel Cost per Gal",
"delay": 0
},
{
"tagName": "A",
"text": "Air Travel Consumer Report: Consumer Complaints Against Airlines Rise More Than 300 Percent Above Pr",
"delay": 0
},
{
"tagName": "A",
"text": "Weekly COVID-19 Transportation Statistics",
"delay": 0
},
{
"tagName": "A",
"text": "Learn how the COVID-19 pandemic has affected freight and passenger transportation in the U.S.",
"delay": 0
},
{
"tagName": "A",
"text": "Bikeshare and E-scooter Systems in the U.S. Find a city, check out its micro-mobility infrastructure",
"delay": 0
},
{
"tagName": "A",
"text": "BTS Freight Indicators",
"delay": 0
},
{
"tagName": "A",
"text": "Well Control Equipment Systems Safety – 2020 Annual Report",
"delay": 0
},
{
"tagName": "A",
"text": "Final Economic Demand Attributed to Transportation in 2020",
"delay": 0
},
{
"tagName": "A",
"text": "Airlines & Airports",
"delay": 0
},
{
"tagName": "A",
"text": "Economy",
"delay": 0
},
{
"tagName": "A",
"text": "Freight",
"delay": 0
},
{
"tagName": "A",
"text": "Data Catalog",
"delay": 0
},
{
"tagName": "A",
"text": "Geography",
"delay": 0
},
{
"tagName": "A",
"text": "Library",
"delay": 0
},
{
"tagName": "A",
"text": "Search",
"delay": 0
},
{
"tagName": "A",
"text": "Transmit",
"delay": 0
},
{
"tagName": "A",
"text": "Subscribe to email updates",
"delay": 0
},
{
"tagName": "A",
"text": "",
"delay": 0
},
{
"tagName": "A",
"text": "",
"delay": 0
},
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"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/article[1]/div[1]/div[1]/div[2]/h1[1]/text()[1]",
"codeLines": [
"Earth Day 2022"
]
}
},
{
"index": 751,
"verdict": "failed",
"rule": {
"ruleID": "r66",
"ruleSummary": "Text outside widget has enhanced contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r66",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[2]/div[1]/section[1]/div[2]/div[1]/div[1]/div[1]/span[1]/time[1]/text()[1]",
"codeLines": [
"07/08/2022"
]
}
},
{
"index": 752,
"verdict": "failed",
"rule": {
"ruleID": "r66",
"ruleSummary": "Text outside widget has enhanced contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r66",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[2]/div[1]/section[1]/div[2]/div[1]/div[1]/div[2]/span[1]/time[1]/text()[1]",
"codeLines": [
"07/08/2022"
]
}
},
{
"index": 753,
"verdict": "failed",
"rule": {
"ruleID": "r66",
"ruleSummary": "Text outside widget has enhanced contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r66",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[2]/div[1]/section[1]/div[2]/div[1]/div[1]/div[3]/span[1]/time[1]/text()[1]",
"codeLines": [
"07/06/2022"
]
}
},
{
"index": 754,
"verdict": "failed",
"rule": {
"ruleID": "r66",
"ruleSummary": "Text outside widget has enhanced contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r66",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[2]/div[1]/section[1]/div[2]/div[1]/div[1]/div[4]/span[1]/time[1]/text()[1]",
"codeLines": [
"06/23/2022"
]
}
},
{
"index": 756,
"verdict": "cantTell",
"rule": {
"ruleID": "r66",
"ruleSummary": "Text outside widget has enhanced contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r66",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[3]/section[1]/div[1]/div[1]/div[1]/article[1]/div[1]/div[1]/div[1]/h1[1]/text()[1]",
"codeLines": [
"Featured Map"
]
}
},
{
"index": 758,
"verdict": "failed",
"rule": {
"ruleID": "r66",
"ruleSummary": "Text outside widget has enhanced contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r66",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[3]/section[2]/div[1]/div[1]/div[2]/div[1]/div[1]/span[1]/p[1]/text()[1]",
"codeLines": [
"The BTS"
]
}
},
{
"index": 759,
"verdict": "failed",
"rule": {
"ruleID": "r66",
"ruleSummary": "Text outside widget has enhanced contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r66",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[3]/section[2]/div[1]/div[1]/div[2]/div[1]/div[1]/span[1]/p[1]/em[1]/text()[1]",
"codeLines": [
"Freight Indicators"
]
}
},
{
"index": 760,
"verdict": "failed",
"rule": {
"ruleID": "r66",
"ruleSummary": "Text outside widget has enhanced contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r66",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[3]/section[2]/div[1]/div[1]/div[2]/div[1]/div[1]/span[1]/p[1]/text()[2]",
"codeLines": [
"is a dashboard that puts more than 40 freight transportation statistics at your fingertips. From po..."
]
}
},
{
"index": 761,
"verdict": "failed",
"rule": {
"ruleID": "r66",
"ruleSummary": "Text outside widget has enhanced contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r66",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[3]/section[2]/div[1]/div[1]/div[2]/div[1]/div[2]/span[1]/p[1]/text()[1]",
"codeLines": [
"The WCE Annual Report provides information on well control equipment (WCE) failures that occurred i..."
]
}
},
{
"index": 762,
"verdict": "failed",
"rule": {
"ruleID": "r66",
"ruleSummary": "Text outside widget has enhanced contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r66",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[3]/section[2]/div[1]/div[1]/div[2]/div[1]/div[3]/span[1]/p[1]/text()[1]",
"codeLines": [
"This article discusses gross domestic product (GDP)—a measure of economic activity—attributed to th..."
]
}
},
{
"index": 782,
"verdict": "cantTell",
"rule": {
"ruleID": "r69",
"ruleSummary": "Text outside widget has minimum contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r69",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-minimum",
"chapter": "1.4.3",
"title": "Contrast (Minimum)"
},
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/article[1]/div[1]/div[1]/div[2]/h1[1]/text()[1]",
"codeLines": [
"Earth Day 2022"
]
}
},
{
"index": 804,
"verdict": "cantTell",
"rule": {
"ruleID": "r69",
"ruleSummary": "Text outside widget has minimum contrast",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r69",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-minimum",
"chapter": "1.4.3",
"title": "Contrast (Minimum)"
},
{
"uri": "https://www.w3.org/TR/WCAG/#contrast-enhanced",
"chapter": "1.4.6",
"title": "Contrast (Enhanced)"
}
]
},
"target": {
"type": "text",
"tagName": "",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[3]/section[1]/div[1]/div[1]/div[1]/article[1]/div[1]/div[1]/div[1]/h1[1]/text()[1]",
"codeLines": [
"Featured Map"
]
}
},
{
"index": 840,
"verdict": "failed",
"rule": {
"ruleID": "r72",
"ruleSummary": "Paragraphs of text are not all uppercase",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r72",
"requirements": []
},
"target": {
"type": "element",
"tagName": "p",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[2]/div[1]/section[1]/div[1]/div[1]/div[2]/article[1]/p[1]",
"codeLines": [
"<p class=\"date_format\">",
" <time datetime=\"2022-07-13T12:00:00Z\" class=\"datetime\">",
" July 13, 2022",
" </time>",
"</p>"
]
}
},
{
"index": 866,
"verdict": "failed",
"rule": {
"ruleID": "r74",
"ruleSummary": "Paragraphs of text do not have font sizes defined in absolute units",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r74",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#visual-presentation",
"chapter": "1.4.8",
"title": "Visual Presentation"
}
]
},
"target": {
"type": "element",
"tagName": "p",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[2]/div[1]/section[1]/div[1]/div[1]/div[2]/article[1]/p[1]",
"codeLines": [
"<p class=\"date_format\">",
" <time datetime=\"2022-07-13T12:00:00Z\" class=\"datetime\">",
" July 13, 2022",
" </time>",
"</p>"
]
}
},
{
"index": 867,
"verdict": "failed",
"rule": {
"ruleID": "r74",
"ruleSummary": "Paragraphs of text do not have font sizes defined in absolute units",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r74",
"requirements": [
{
"uri": "https://www.w3.org/TR/WCAG/#visual-presentation",
"chapter": "1.4.8",
"title": "Visual Presentation"
}
]
},
"target": {
"type": "element",
"tagName": "p",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[2]/div[1]/section[1]/div[1]/div[1]/div[2]/article[1]/p[2]",
"codeLines": [
"<p>",
" The Freight Transportation Services Index (TSI), which is based on the amount of freight carried ...",
"</p>"
]
}
},
{
"index": 945,
"verdict": "failed",
"rule": {
"ruleID": "r78",
"ruleSummary": "Headings of same level have text content between them",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r78",
"requirements": []
},
"target": {
"type": "element",
"tagName": "h2",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[2]/h2[1]",
"codeLines": [
"<h2 class=\"sr-only\">",
" Site Notification",
"</h2>"
]
}
},
{
"index": 950,
"verdict": "failed",
"rule": {
"ruleID": "r78",
"ruleSummary": "Headings of same level have text content between them",
"scope": "component",
"uri": "https://alfa.siteimprove.com/rules/sia-r78",
"requirements": []
},
"target": {
"type": "element",
"tagName": "h1",
"path": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[2]/div[1]/section[1]/div[1]/div[1]/div[1]/h1[1]",
"codeLines": [
"<h1 class=\"newsroom__hdr\">",
" Newsroom",
"</h1>"
]
}
}
]
}
},
{
"type": "test",
"which": "axe",
"detailLevel": 2,
"rules": [],
"what": "Axe",
"url": "https://www.bts.gov/",
"result": {
"totals": {
"rulesNA": 44,
"rulesPassed": 52,
"rulesWarned": 5,
"rulesViolated": 7,
"warnings": {
"minor": 12,
"moderate": 0,
"serious": 8,
"critical": 1
},
"violations": {
"minor": 2,
"moderate": 3,
"serious": 42,
"critical": 0
}
},
"details": {
"testEngine": {
"name": "axe-core",
"version": "4.4.2"
},
"testRunner": {
"name": "axe"
},
"testEnvironment": {
"userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/102.0.5005.40 Safari/537.36",
"windowWidth": 1280,
"windowHeight": 720,
"orientationAngle": 90,
"orientationType": "landscape-primary"
},
"timestamp": "2022-07-17T21:27:03.728Z",
"url": "https://www.bts.gov/",
"toolOptions": {
"resultTypes": [
"violations",
"incomplete"
],
"runOnly": {
"type": "tag",
"values": [
"experimental",
"best-practice",
"wcag2a",
"wcag2aa",
"wcag2aaa",
"wcag21a",
"wcag21aa",
"wcag21aaa"
]
},
"reporter": "v1"
},
"incomplete": [
{
"id": "aria-valid-attr-value",
"impact": "critical",
"tags": [
"cat.aria",
"wcag2a",
"wcag412"
],
"description": "Ensures all ARIA attributes have valid values",
"help": "ARIA attributes must conform to valid values",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/aria-valid-attr-value?application=axeAPI",
"nodes": [
{
"any": [],
"all": [
{
"id": "aria-valid-attr-value",
"data": {
"messageKey": "noId",
"needsReview": "aria-labelledby=\"headerquery\""
},
"relatedNodes": [],
"impact": "critical",
"message": "ARIA attribute element ID does not exist on the page: aria-labelledby=\"headerquery\""
}
],
"none": [],
"impact": "critical",
"html": "<fieldset class=\"js-form-item js-form-type-search form-type-search js-form-item-query form-item-query form-no-label form-group\" aria-labelledby=\"headerquery\">",
"target": [
"fieldset"
],
"failureSummary": "Fix all of the following:\n ARIA attribute element ID does not exist on the page: aria-labelledby=\"headerquery\""
}
]
},
{
"id": "color-contrast-enhanced",
"impact": "serious",
"tags": [
"cat.color",
"wcag2aaa",
"wcag146"
],
"description": "Ensures the contrast between foreground and background colors meets WCAG 2 AAA contrast ratio thresholds",
"help": "Elements must have sufficient color contrast",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/color-contrast-enhanced?application=axeAPI",
"nodes": [
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#1c6da6",
"contrastRatio": 0,
"fontSize": "13.5pt (18px)",
"fontWeight": "bold",
"messageKey": "bgImage",
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div class=\"topstats__background\" style=\"background-image:url('/sites/bts.dot.gov/files/2020-12/back-top-stats.jpg');\">",
"target": [
".topstats__background"
]
}
],
"impact": "serious",
"message": "Element's background color could not be determined due to a background image"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<div class=\"callout__topstats-header\">May 2022 Freight Transportation Services Index (TSI)</div>",
"target": [
"a[href=\"node/233091\"] > .callout__topstats-text > .callout__topstats-header"
],
"failureSummary": "Fix any of the following:\n Element's background color could not be determined due to a background image"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#1c6da6",
"contrastRatio": 0,
"fontSize": "13.5pt (18px)",
"fontWeight": "bold",
"messageKey": "bgImage",
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div class=\"topstats__background\" style=\"background-image:url('/sites/bts.dot.gov/files/2020-12/back-top-stats.jpg');\">",
"target": [
".topstats__background"
]
}
],
"impact": "serious",
"message": "Element's background color could not be determined due to a background image"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<div class=\"callout__topstats-header\">U.S. Airlines’ May 2022 Fuel Consumption Down 10% from Pre-Pandemic 2019; Aviation Fuel Cost per Gallon Hits All Time High</div>",
"target": [
"a[href=\"node/233076\"] > .callout__topstats-text > .callout__topstats-header"
],
"failureSummary": "Fix any of the following:\n Element's background color could not be determined due to a background image"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#1c6da6",
"contrastRatio": 0,
"fontSize": "13.5pt (18px)",
"fontWeight": "bold",
"messageKey": "bgImage",
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div class=\"topstats__background\" style=\"background-image:url('/sites/bts.dot.gov/files/2020-12/back-top-stats.jpg');\">",
"target": [
".topstats__background"
]
}
],
"impact": "serious",
"message": "Element's background color could not be determined due to a background image"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<div class=\"callout__topstats-header\">Air Travel Consumer Report: Consumer Complaints Against Airlines Rise More Than 300 Percent Above Pre-Pandemic Levels</div>",
"target": [
"a[href=\"node/233056\"] > .callout__topstats-text > .callout__topstats-header"
],
"failureSummary": "Fix any of the following:\n Element's background color could not be determined due to a background image"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"contrastRatio": 0,
"fontSize": "30.0pt (40px)",
"fontWeight": "normal",
"messageKey": "imgNode",
"expectedContrastRatio": "4.5:1"
},
"relatedNodes": [
{
"html": "<div class=\"callout__title\">\n <h1>Earth Day 2022</h1>\n </div>",
"target": [
".callout__title"
]
},
{
"html": "<img src=\"/sites/bts.dot.gov/files/2022-04/AdobeStock_383296575.jpeg\" alt=\"straphangers on transit\" loading=\"lazy\" typeof=\"foaf:Image\">",
"target": [
"img[alt=\"straphangers on transit\"]"
]
}
],
"impact": "serious",
"message": "Element's background color could not be determined because element contains an image node"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<h1>Earth Day 2022</h1>",
"target": [
".callout__title > h1"
],
"failureSummary": "Fix any of the following:\n Element's background color could not be determined because element contains an image node"
}
]
},
{
"id": "color-contrast",
"impact": "serious",
"tags": [
"cat.color",
"wcag2aa",
"wcag143"
],
"description": "Ensures the contrast between foreground and background colors meets WCAG 2 AA contrast ratio thresholds",
"help": "Elements must have sufficient color contrast",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/color-contrast?application=axeAPI",
"nodes": [
{
"any": [
{
"id": "color-contrast",
"data": {
"fgColor": "#1c6da6",
"contrastRatio": 0,
"fontSize": "13.5pt (18px)",
"fontWeight": "bold",
"messageKey": "bgImage",
"expectedContrastRatio": "4.5:1"
},
"relatedNodes": [
{
"html": "<div class=\"topstats__background\" style=\"background-image:url('/sites/bts.dot.gov/files/2020-12/back-top-stats.jpg');\">",
"target": [
".topstats__background"
]
}
],
"impact": "serious",
"message": "Element's background color could not be determined due to a background image"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<div class=\"callout__topstats-header\">May 2022 Freight Transportation Services Index (TSI)</div>",
"target": [
"a[href=\"node/233091\"] > .callout__topstats-text > .callout__topstats-header"
],
"failureSummary": "Fix any of the following:\n Element's background color could not be determined due to a background image"
},
{
"any": [
{
"id": "color-contrast",
"data": {
"fgColor": "#1c6da6",
"contrastRatio": 0,
"fontSize": "13.5pt (18px)",
"fontWeight": "bold",
"messageKey": "bgImage",
"expectedContrastRatio": "4.5:1"
},
"relatedNodes": [
{
"html": "<div class=\"topstats__background\" style=\"background-image:url('/sites/bts.dot.gov/files/2020-12/back-top-stats.jpg');\">",
"target": [
".topstats__background"
]
}
],
"impact": "serious",
"message": "Element's background color could not be determined due to a background image"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<div class=\"callout__topstats-header\">U.S. Airlines’ May 2022 Fuel Consumption Down 10% from Pre-Pandemic 2019; Aviation Fuel Cost per Gallon Hits All Time High</div>",
"target": [
"a[href=\"node/233076\"] > .callout__topstats-text > .callout__topstats-header"
],
"failureSummary": "Fix any of the following:\n Element's background color could not be determined due to a background image"
},
{
"any": [
{
"id": "color-contrast",
"data": {
"fgColor": "#1c6da6",
"contrastRatio": 0,
"fontSize": "13.5pt (18px)",
"fontWeight": "bold",
"messageKey": "bgImage",
"expectedContrastRatio": "4.5:1"
},
"relatedNodes": [
{
"html": "<div class=\"topstats__background\" style=\"background-image:url('/sites/bts.dot.gov/files/2020-12/back-top-stats.jpg');\">",
"target": [
".topstats__background"
]
}
],
"impact": "serious",
"message": "Element's background color could not be determined due to a background image"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<div class=\"callout__topstats-header\">Air Travel Consumer Report: Consumer Complaints Against Airlines Rise More Than 300 Percent Above Pre-Pandemic Levels</div>",
"target": [
"a[href=\"node/233056\"] > .callout__topstats-text > .callout__topstats-header"
],
"failureSummary": "Fix any of the following:\n Element's background color could not be determined due to a background image"
},
{
"any": [
{
"id": "color-contrast",
"data": {
"fgColor": "#ffffff",
"contrastRatio": 0,
"fontSize": "30.0pt (40px)",
"fontWeight": "normal",
"messageKey": "imgNode",
"expectedContrastRatio": "3:1"
},
"relatedNodes": [
{
"html": "<div class=\"callout__title\">\n <h1>Earth Day 2022</h1>\n </div>",
"target": [
".callout__title"
]
},
{
"html": "<img src=\"/sites/bts.dot.gov/files/2022-04/AdobeStock_383296575.jpeg\" alt=\"straphangers on transit\" loading=\"lazy\" typeof=\"foaf:Image\">",
"target": [
"img[alt=\"straphangers on transit\"]"
]
}
],
"impact": "serious",
"message": "Element's background color could not be determined because element contains an image node"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<h1>Earth Day 2022</h1>",
"target": [
".callout__title > h1"
],
"failureSummary": "Fix any of the following:\n Element's background color could not be determined because element contains an image node"
}
]
},
{
"id": "hidden-content",
"impact": "minor",
"tags": [
"cat.structure",
"experimental",
"review-item",
"best-practice"
],
"description": "Informs users about hidden content.",
"help": "Hidden content on the page should be analyzed",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/hidden-content?application=axeAPI",
"nodes": [
{
"any": [
{
"id": "hidden-content",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<div aria-labelledby=\"headingOne\" class=\"collapse row\" data-parent=\"#accordion\" id=\"collapseOne\">",
"target": [
"#collapseOne"
],
"failureSummary": "Fix any of the following:\n There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
},
{
"any": [
{
"id": "hidden-content",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<button class=\"navbar-toggler navbar-toggler-right\" type=\"button\" data-toggle=\"collapse\" data-target=\"#CollapsingNavbar\" aria-controls=\"CollapsingNavbar\" aria-expanded=\"false\" aria-label=\"Toggle navigation\"><span class=\"navbar-toggler-icon\"></span></button>",
"target": [
".navbar-toggler"
],
"failureSummary": "Fix any of the following:\n There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
},
{
"any": [
{
"id": "hidden-content",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<legend class=\"d-none\">Search DOT</legend>",
"target": [
"legend:nth-child(1)"
],
"failureSummary": "Fix any of the following:\n There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
},
{
"any": [
{
"id": "hidden-content",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<legend class=\"d-none\">Search DOT</legend>",
"target": [
"legend:nth-child(2)"
],
"failureSummary": "Fix any of the following:\n There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
},
{
"any": [
{
"id": "hidden-content",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<section class=\"ultimenu__flyout is-htb\">",
"target": [
".ultimenu__item.uitem.has-ultimenu:nth-child(1) > .ultimenu__flyout.is-htb"
],
"failureSummary": "Fix any of the following:\n There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
},
{
"any": [
{
"id": "hidden-content",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<section class=\"ultimenu__flyout is-htb\">",
"target": [
".ultimenu__item.uitem.has-ultimenu:nth-child(2) > .ultimenu__flyout.is-htb"
],
"failureSummary": "Fix any of the following:\n There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
},
{
"any": [
{
"id": "hidden-content",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<section class=\"ultimenu__flyout is-htb\">",
"target": [
".ultimenu__item.uitem.has-ultimenu:nth-child(3) > .ultimenu__flyout.is-htb"
],
"failureSummary": "Fix any of the following:\n There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
},
{
"any": [
{
"id": "hidden-content",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<section class=\"ultimenu__flyout is-htb\">",
"target": [
".ultimenu__item.uitem.has-ultimenu:nth-child(4) > .ultimenu__flyout.is-htb"
],
"failureSummary": "Fix any of the following:\n There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
},
{
"any": [
{
"id": "hidden-content",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<section class=\"ultimenu__flyout is-htb\">",
"target": [
".ultimenu__item.uitem.has-ultimenu:nth-child(5) > .ultimenu__flyout.is-htb"
],
"failureSummary": "Fix any of the following:\n There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
},
{
"any": [
{
"id": "hidden-content",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<button data-ultimenu-button=\"#ultimenu-main\" class=\"button button--ultimenu\" aria-label=\"Menu\" value=\"Menu\"><span class=\"bars\">Menu</span></button>",
"target": [
".button--ultimenu"
],
"failureSummary": "Fix any of the following:\n There is hidden content on the page that was not analyzed. You will need to trigger the display of this content in order to analyze it."
}
]
},
{
"id": "identical-links-same-purpose",
"impact": "minor",
"tags": [
"cat.semantics",
"wcag2aaa",
"wcag249"
],
"description": "Ensure that links with the same accessible name serve a similar purpose",
"help": "Links with the same name must have a similar purpose",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/identical-links-same-purpose?application=axeAPI",
"nodes": [
{
"any": [],
"all": [
{
"id": "identical-links-same-purpose",
"data": {
"name": "national transportation library",
"urlProps": {
"protocol": "http:",
"hostname": "www.bts.gov",
"port": "",
"pathname": "/ntl/",
"search": {},
"hash": "",
"filename": ""
}
},
"relatedNodes": [
{
"html": "<a href=\"https://ntl.bts.gov/\" class=\"nav-link nav-link-https--ntlbtsgov-\">National Transportation Library</a>",
"target": [
".nav-link-https--ntlbtsgov-"
]
}
],
"impact": "minor",
"message": "Check that links have the same purpose, or are intentionally ambiguous."
}
],
"none": [],
"impact": "minor",
"html": "<a href=\"/ntl\" data-drupal-link-system-path=\"node/229051\" class=\"ultimenu__link\">National Transportation Library<span class=\"caret is-caret\" aria-hidden=\"true\"></span></a>",
"target": [
"a[data-drupal-link-system-path=\"node/229051\"]"
],
"failureSummary": "Fix all of the following:\n Check that links have the same purpose, or are intentionally ambiguous."
},
{
"any": [],
"all": [
{
"id": "identical-links-same-purpose",
"data": {
"name": "about bts",
"urlProps": {
"protocol": "http:",
"hostname": "www.bts.gov",
"port": "",
"pathname": "/learn-about-bts-and-our-work/",
"search": {},
"hash": "",
"filename": ""
}
},
"relatedNodes": [
{
"html": "<a href=\"/about-BTS\" class=\"nav-link nav-link--about-bts\" data-drupal-link-system-path=\"node/8581\">About BTS</a>",
"target": [
"ul[block=\"block-newfooternav1\"] > .nav-item:nth-child(1) > .nav-link--about-bts[href$=\"about-BTS\"][data-drupal-link-system-path=\"node/8581\"]"
]
}
],
"impact": "minor",
"message": "Check that links have the same purpose, or are intentionally ambiguous."
}
],
"none": [],
"impact": "minor",
"html": "<a href=\"/learn-about-bts-and-our-work\" data-drupal-link-system-path=\"node/224306\" class=\"ultimenu__link\">About BTS<span class=\"caret is-caret\" aria-hidden=\"true\"></span></a>",
"target": [
"a[href=\"/learn-about-bts-and-our-work\"]"
],
"failureSummary": "Fix all of the following:\n Check that links have the same purpose, or are intentionally ambiguous."
}
]
}
],
"violations": [
{
"id": "aria-allowed-attr",
"impact": "serious",
"tags": [
"cat.aria",
"wcag2a",
"wcag412"
],
"description": "Ensures ARIA attributes are allowed for an element's role",
"help": "Elements must only use allowed ARIA attributes",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/aria-allowed-attr?application=axeAPI",
"nodes": [
{
"any": [],
"all": [],
"none": [
{
"id": "aria-prohibited-attr",
"data": {
"role": null,
"nodeName": "i",
"messageKey": "noRoleSingular",
"prohibited": [
"aria-label"
]
},
"relatedNodes": [],
"impact": "serious",
"message": "aria-label attribute cannot be used on a i with no valid role attribute."
}
],
"impact": "serious",
"html": "<i class=\"fab fa-twitter\" aria-label=\"twitter\"></i>",
"target": [
".fa-twitter"
],
"failureSummary": "Fix all of the following:\n aria-label attribute cannot be used on a i with no valid role attribute."
},
{
"any": [],
"all": [],
"none": [
{
"id": "aria-prohibited-attr",
"data": {
"role": null,
"nodeName": "i",
"messageKey": "noRoleSingular",
"prohibited": [
"aria-label"
]
},
"relatedNodes": [],
"impact": "serious",
"message": "aria-label attribute cannot be used on a i with no valid role attribute."
}
],
"impact": "serious",
"html": "<i class=\"fab fa-instagram\" aria-label=\"instagram\"></i>",
"target": [
".fa-instagram"
],
"failureSummary": "Fix all of the following:\n aria-label attribute cannot be used on a i with no valid role attribute."
}
]
},
{
"id": "color-contrast-enhanced",
"impact": "serious",
"tags": [
"cat.color",
"wcag2aaa",
"wcag146"
],
"description": "Ensures the contrast between foreground and background colors meets WCAG 2 AAA contrast ratio thresholds",
"help": "Elements must have sufficient color contrast",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/color-contrast-enhanced?application=axeAPI",
"nodes": [
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#0079c0",
"bgColor": "#fafafa",
"contrastRatio": 4.47,
"fontSize": "9.0pt (12px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<section class=\"usa-banner\">",
"target": [
".usa-banner"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 4.47 (foreground color: #0079c0, background color: #fafafa, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<span class=\"usa-banner-button-text\">Here's how you know</span>",
"target": [
".usa-banner-button-text"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 4.47 (foreground color: #0079c0, background color: #fafafa, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<header id=\"header\" class=\"header site-header site-masthead bg-primary\" role=\"banner\" aria-label=\"Site header\">",
"target": [
"#header"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"http://transportation.libanswers.com/\" class=\"ext\" data-extlink=\"\" target=\"_blank\" rel=\"noopener\">",
"target": [
".ml-3.my-2.nav-item:nth-child(1) > a[data-extlink=\"\"][target=\"_blank\"][rel=\"noopener\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<header id=\"header\" class=\"header site-header site-masthead bg-primary\" role=\"banner\" aria-label=\"Site header\">",
"target": [
"#header"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/A-Z-Index\" data-drupal-link-system-path=\"node/224996\">A-Z Index</a>",
"target": [
"a[href$=\"A-Z-Index\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<header id=\"header\" class=\"header site-header site-masthead bg-primary\" role=\"banner\" aria-label=\"Site header\">",
"target": [
"#header"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/explore-topics-and-geography\" data-drupal-link-system-path=\"node/224296\" class=\"ultimenu__link\">Topics and Geography<span class=\"caret is-caret\" aria-hidden=\"true\"></span></a>",
"target": [
"a[href=\"/explore-topics-and-geography\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<header id=\"header\" class=\"header site-header site-masthead bg-primary\" role=\"banner\" aria-label=\"Site header\">",
"target": [
"#header"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/browse-statistical-products-and-data\" data-drupal-link-system-path=\"node/224301\" class=\"ultimenu__link\">Statistical Products and Data<span class=\"caret is-caret\" aria-hidden=\"true\"></span></a>",
"target": [
"a[data-drupal-link-system-path=\"node/224301\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<header id=\"header\" class=\"header site-header site-masthead bg-primary\" role=\"banner\" aria-label=\"Site header\">",
"target": [
"#header"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/ntl\" data-drupal-link-system-path=\"node/229051\" class=\"ultimenu__link\">National Transportation Library<span class=\"caret is-caret\" aria-hidden=\"true\"></span></a>",
"target": [
"a[data-drupal-link-system-path=\"node/229051\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<header id=\"header\" class=\"header site-header site-masthead bg-primary\" role=\"banner\" aria-label=\"Site header\">",
"target": [
"#header"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/newsroom\" data-drupal-link-system-path=\"node/230276\" class=\"ultimenu__link\">Newsroom<span class=\"caret is-caret\" aria-hidden=\"true\"></span></a>",
"target": [
"a[href$=\"newsroom\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<header id=\"header\" class=\"header site-header site-masthead bg-primary\" role=\"banner\" aria-label=\"Site header\">",
"target": [
"#header"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/learn-about-bts-and-our-work\" data-drupal-link-system-path=\"node/224306\" class=\"ultimenu__link\">About BTS<span class=\"caret is-caret\" aria-hidden=\"true\"></span></a>",
"target": [
"a[href=\"/learn-about-bts-and-our-work\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<a href=\"/data-spotlight/earth-day-2022-bts-looks-public-transportation-ridership-and-tailpipe-emissions\" class=\"btn-modal\">BTS looks at transit ridership and tailpipe emissions</a>",
"target": [
"p > .btn-modal"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/data-spotlight/earth-day-2022-bts-looks-public-transportation-ridership-and-tailpipe-emissions\" class=\"btn-modal\">BTS looks at transit ridership and tailpipe emissions</a>",
"target": [
"p > .btn-modal"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#005ea2",
"bgColor": "#ffffff",
"contrastRatio": 6.72,
"fontSize": "13.5pt (18px)",
"fontWeight": "bold",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 6.72 (foreground color: #005ea2, background color: #ffffff, font size: 13.5pt (18px), font weight: bold). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<span class=\"field field--name-title field--type-string field--label-hidden\">May 2022 Freight Transportation Services Index (TSI)</span>",
"target": [
".field--name-title"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 6.72 (foreground color: #005ea2, background color: #ffffff, font size: 13.5pt (18px), font weight: bold). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#666666",
"bgColor": "#ffffff",
"contrastRatio": 5.74,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.74 (foreground color: #666666, background color: #ffffff, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<time datetime=\"00Z\" class=\"datetime\">07/08/2022</time>",
"target": [
".btsnewsroom__row:nth-child(1) > .btsnewsroom__date > time[datetime=\"00Z\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.74 (foreground color: #666666, background color: #ffffff, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#0079c0",
"bgColor": "#ffffff",
"contrastRatio": 4.67,
"fontSize": "11.3pt (15px)",
"fontWeight": "bold",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 11.3pt (15px), font weight: bold). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/newsroom/us-transportation-sector-unemployment-rate-41-june-2022-was-below-june-2021-level-62-and\" hreflang=\"en\">U.S. Transportation Sector Unemployment Rate of 4.1% in June 2022 Was Below the June 2021 Level of 6.2% And Was The Same As the Pre-Pandemic June Level of 4.1% in 2019</a>",
"target": [
".btsnewsroom__row:nth-child(1) > a[hreflang=\"en\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 11.3pt (15px), font weight: bold). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#666666",
"bgColor": "#ffffff",
"contrastRatio": 5.74,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.74 (foreground color: #666666, background color: #ffffff, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<time datetime=\"00Z\" class=\"datetime\">07/08/2022</time>",
"target": [
".btsnewsroom__row:nth-child(2) > .btsnewsroom__date > time[datetime=\"00Z\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.74 (foreground color: #666666, background color: #ffffff, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#0079c0",
"bgColor": "#ffffff",
"contrastRatio": 4.67,
"fontSize": "11.3pt (15px)",
"fontWeight": "bold",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 11.3pt (15px), font weight: bold). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/newsroom/national-transportation-statistics-7822-updated\" hreflang=\"en\"> National Transportation Statistics 7/8/22 Updated </a>",
"target": [
".btsnewsroom__row:nth-child(2) > a[hreflang=\"en\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 11.3pt (15px), font weight: bold). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#666666",
"bgColor": "#ffffff",
"contrastRatio": 5.74,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.74 (foreground color: #666666, background color: #ffffff, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<time datetime=\"00Z\" class=\"datetime\">07/06/2022</time>",
"target": [
".btsnewsroom__row:nth-child(3) > .btsnewsroom__date > time[datetime=\"00Z\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.74 (foreground color: #666666, background color: #ffffff, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#0079c0",
"bgColor": "#ffffff",
"contrastRatio": 4.67,
"fontSize": "11.3pt (15px)",
"fontWeight": "bold",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 11.3pt (15px), font weight: bold). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/newsroom/us-airlines-may-2022-fuel-consumption-down-10-pre-pandemic-2019-aviation-fuel-cost-gallon\" hreflang=\"en\">U.S. Airlines’ May 2022 Fuel Consumption Down 10% from Pre-Pandemic 2019; Aviation Fuel Cost per Gallon Hits All Time High</a>",
"target": [
".btsnewsroom__row:nth-child(3) > a[hreflang=\"en\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 11.3pt (15px), font weight: bold). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#666666",
"bgColor": "#ffffff",
"contrastRatio": 5.74,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.74 (foreground color: #666666, background color: #ffffff, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<time datetime=\"00Z\" class=\"datetime\">06/23/2022</time>",
"target": [
".btsnewsroom__row:nth-child(4) > .btsnewsroom__date > time[datetime=\"00Z\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.74 (foreground color: #666666, background color: #ffffff, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#0079c0",
"bgColor": "#ffffff",
"contrastRatio": 4.67,
"fontSize": "11.3pt (15px)",
"fontWeight": "bold",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 11.3pt (15px), font weight: bold). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/newsroom/air-travel-consumer-report-consumer-complaints-against-airlines-rise-more-300-percent\" hreflang=\"en\">Air Travel Consumer Report: Consumer Complaints Against Airlines Rise More Than 300 Percent Above Pre-Pandemic Levels</a>",
"target": [
".btsnewsroom__row:nth-child(4) > a[hreflang=\"en\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 11.3pt (15px), font weight: bold). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#0079c0",
"bgColor": "#ffffff",
"contrastRatio": 4.67,
"fontSize": "13.5pt (18px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 13.5pt (18px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/twit\">Weekly COVID-19 Transportation Statistics</a>",
"target": [
"a[href$=\"twit\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 13.5pt (18px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#0079c0",
"bgColor": "#ffffff",
"contrastRatio": 4.67,
"fontSize": "13.5pt (18px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 13.5pt (18px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/covid-19\">Learn how the COVID-19 pandemic has affected freight and passenger transportation in the U.S.</a>",
"target": [
".covid__item:nth-child(2) > a[href$=\"covid-19\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 4.67 (foreground color: #0079c0, background color: #ffffff, font size: 13.5pt (18px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "14.6pt (19.5px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<a href=\"https://data.bts.gov/stories/s/fwcs-jprj\" class=\"featured_map__button\"><span class=\"button__map-title\">Bikeshare and E-scooter Systems in the U.S.</span><br>\n <p>Find a city, check out its micro-mobility infrastructure!</p>\n</a>",
"target": [
".featured_map__button"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 14.6pt (19.5px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<p>Find a city, check out its micro-mobility infrastructure!</p>",
"target": [
".featured_map__button > p"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 14.6pt (19.5px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#176ea7",
"contrastRatio": 5.49,
"fontSize": "13.5pt (18px)",
"fontWeight": "bold",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div class=\"featured_products\">",
"target": [
".featured_products"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 13.5pt (18px), font weight: bold). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/freight-indicators\">BTS Freight Indicators</a>",
"target": [
"span > a[href$=\"freight-indicators\"]"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 13.5pt (18px), font weight: bold). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#176ea7",
"contrastRatio": 5.49,
"fontSize": "10.7pt (14.25px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div class=\"featured_products\">",
"target": [
".featured_products"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 10.7pt (14.25px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<p>The BTS <em>Freight Indicators</em> is a dashboard that puts more than 40 freight transportation statistics at your fingertips. From ports to trucks to rail, get weekly and monthly updates on the U.S. freight transportation system's capacity and performance.</p>",
"target": [
"div:nth-child(1) > span > p"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 10.7pt (14.25px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#176ea7",
"contrastRatio": 5.49,
"fontSize": "10.7pt (14.25px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div class=\"featured_products\">",
"target": [
".featured_products"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 10.7pt (14.25px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<em>Freight Indicators</em>",
"target": [
"em"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 10.7pt (14.25px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#176ea7",
"contrastRatio": 5.49,
"fontSize": "13.5pt (18px)",
"fontWeight": "bold",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div class=\"featured_products\">",
"target": [
".featured_products"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 13.5pt (18px), font weight: bold). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"https://safeocs.gov/2020_WCE_Annual_Report.pdf\">Well Control Equipment Systems Safety – 2020 Annual Report</a>",
"target": [
"div:nth-child(2) > span > a"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 13.5pt (18px), font weight: bold). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#176ea7",
"contrastRatio": 5.49,
"fontSize": "10.7pt (14.25px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div class=\"featured_products\">",
"target": [
".featured_products"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 10.7pt (14.25px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<p>The WCE Annual Report provides information on well control equipment (WCE) failures that occurred in the course of rig well operations in the Gulf of Mexico Outer Continental Shelf during the calendar year. It is produced by the BTS SafeOCS program.</p>",
"target": [
"div:nth-child(2) > span > p"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 10.7pt (14.25px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#176ea7",
"contrastRatio": 5.49,
"fontSize": "13.5pt (18px)",
"fontWeight": "bold",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div class=\"featured_products\">",
"target": [
".featured_products"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 13.5pt (18px), font weight: bold). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"https://data.bts.gov/stories/s/pgc3-e7j9\">Final Economic Demand Attributed to Transportation in 2020</a>",
"target": [
"div:nth-child(3) > span > a"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 13.5pt (18px), font weight: bold). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#176ea7",
"contrastRatio": 5.49,
"fontSize": "10.7pt (14.25px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div class=\"featured_products\">",
"target": [
".featured_products"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 10.7pt (14.25px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<p>",
"target": [
"div:nth-child(3) > span > p"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.49 (foreground color: #ffffff, background color: #176ea7, font size: 10.7pt (14.25px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#1c6da6",
"bgColor": "#ffffff",
"contrastRatio": 5.54,
"fontSize": "8.4pt (11.25px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<span class=\"major-topics__link\">Airlines & Airports</span>",
"target": [
".col-6.col-sm-3.col-md-3:nth-child(1) > .major-topic > a > .major-topics__link"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#1c6da6",
"bgColor": "#ffffff",
"contrastRatio": 5.54,
"fontSize": "8.4pt (11.25px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<span class=\"major-topics__link\">Economy</span>",
"target": [
".col-6.col-sm-3.col-md-3:nth-child(2) > .major-topic > a > .major-topics__link"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#1c6da6",
"bgColor": "#ffffff",
"contrastRatio": 5.54,
"fontSize": "8.4pt (11.25px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<span class=\"major-topics__link\">Freight</span>",
"target": [
"a[href$=\"freight-transportation\"] > .major-topics__link"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#1c6da6",
"bgColor": "#ffffff",
"contrastRatio": 5.54,
"fontSize": "8.4pt (11.25px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<span class=\"major-topics__link\">Data Catalog</span>",
"target": [
"a[href$=\"data.bts.gov/\"] > .major-topics__link"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#1c6da6",
"bgColor": "#ffffff",
"contrastRatio": 5.54,
"fontSize": "8.4pt (11.25px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<span class=\"major-topics__link\">Geography</span>",
"target": [
".col-6.col-sm-3.col-md-3:nth-child(5) > .major-topic > a > .major-topics__link"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#1c6da6",
"bgColor": "#ffffff",
"contrastRatio": 5.54,
"fontSize": "8.4pt (11.25px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<div id=\"main-wrapper\" class=\"layout-main-wrapper clearfix\">",
"target": [
"#main-wrapper"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<span class=\"major-topics__link\">Library</span>",
"target": [
"a[href$=\"ntl\"] > .major-topics__link"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #1c6da6, background color: #ffffff, font size: 8.4pt (11.25px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<a href=\"https://transtats.bts.gov/ONTIME/\" class=\"btn-modal\">Search</a>",
"target": [
"div[data-history-node-id=\"1356\"] > .col-lg-5.col-sm-12 > .btn-modal"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"https://transtats.bts.gov/ONTIME/\" class=\"btn-modal\">Search</a>",
"target": [
"div[data-history-node-id=\"1356\"] > .col-lg-5.col-sm-12 > .btn-modal"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#1c6da6",
"contrastRatio": 5.54,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<a href=\"/learn-about-bts-and-our-work/submitting-data-bts\" class=\"btn-modal\">Transmit</a>",
"target": [
"div[data-history-node-id=\"1351\"] > .col-lg-5.col-sm-12 > .btn-modal"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a href=\"/learn-about-bts-and-our-work/submitting-data-bts\" class=\"btn-modal\">Transmit</a>",
"target": [
"div[data-history-node-id=\"1351\"] > .col-lg-5.col-sm-12 > .btn-modal"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.54 (foreground color: #ffffff, background color: #1c6da6, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
},
{
"any": [
{
"id": "color-contrast-enhanced",
"data": {
"fgColor": "#ffffff",
"bgColor": "#216da3",
"contrastRatio": 5.55,
"fontSize": "11.3pt (15px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "7:1"
},
"relatedNodes": [
{
"html": "<a class=\"subscribe-button\" href=\"https://public.govdelivery.com/accounts/USDOT/subscriber/new?category_id=USDOT_C17\">Subscribe to email updates</a>",
"target": [
".subscribe-button"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 5.55 (foreground color: #ffffff, background color: #216da3, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<a class=\"subscribe-button\" href=\"https://public.govdelivery.com/accounts/USDOT/subscriber/new?category_id=USDOT_C17\">Subscribe to email updates</a>",
"target": [
".subscribe-button"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 5.55 (foreground color: #ffffff, background color: #216da3, font size: 11.3pt (15px), font weight: normal). Expected contrast ratio of 7:1"
}
]
},
{
"id": "color-contrast",
"impact": "serious",
"tags": [
"cat.color",
"wcag2aa",
"wcag143"
],
"description": "Ensures the contrast between foreground and background colors meets WCAG 2 AA contrast ratio thresholds",
"help": "Elements must have sufficient color contrast",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/color-contrast?application=axeAPI",
"nodes": [
{
"any": [
{
"id": "color-contrast",
"data": {
"fgColor": "#0079c0",
"bgColor": "#fafafa",
"contrastRatio": 4.47,
"fontSize": "9.0pt (12px)",
"fontWeight": "normal",
"messageKey": null,
"expectedContrastRatio": "4.5:1"
},
"relatedNodes": [
{
"html": "<section class=\"usa-banner\">",
"target": [
".usa-banner"
]
}
],
"impact": "serious",
"message": "Element has insufficient color contrast of 4.47 (foreground color: #0079c0, background color: #fafafa, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1"
}
],
"all": [],
"none": [],
"impact": "serious",
"html": "<span class=\"usa-banner-button-text\">Here's how you know</span>",
"target": [
".usa-banner-button-text"
],
"failureSummary": "Fix any of the following:\n Element has insufficient color contrast of 4.47 (foreground color: #0079c0, background color: #fafafa, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1"
}
]
},
{
"id": "duplicate-id",
"impact": "minor",
"tags": [
"cat.parsing",
"wcag2a",
"wcag411"
],
"description": "Ensures every id attribute value is unique",
"help": "id attribute value must be unique",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/duplicate-id?application=axeAPI",
"nodes": [
{
"any": [
{
"id": "duplicate-id",
"data": "block-header-utility",
"relatedNodes": [
{
"html": "<ul id=\"block-header-utility\" block=\"block-header-utility\" class=\"clearfix nav justify-content-end\">",
"target": [
".justify-content-end"
]
}
],
"impact": "minor",
"message": "Document has multiple static elements with the same id attribute: block-header-utility"
}
],
"all": [],
"none": [],
"impact": "minor",
"html": "<nav aria-labelledby=\"block-header-utility-menu\" id=\"block-header-utility\" class=\"block block-menu navigation menu--utility\">",
"target": [
".menu--utility"
],
"failureSummary": "Fix any of the following:\n Document has multiple static elements with the same id attribute: block-header-utility"
}
]
},
{
"id": "image-redundant-alt",
"impact": "minor",
"tags": [
"cat.text-alternatives",
"best-practice"
],
"description": "Ensure image alternative is not repeated as text",
"help": "Alternative text of images should not be repeated as text",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/image-redundant-alt?application=axeAPI",
"nodes": [
{
"any": [],
"all": [],
"none": [
{
"id": "duplicate-img-label",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "Element contains <img> element with alt text that duplicates existing text"
}
],
"impact": "minor",
"html": "<img src=\"/sites/bts.dot.gov/files/2020-10/icon-data.svg\" alt=\"Data Catalog\" loading=\"lazy\" typeof=\"Image\">",
"target": [
"img[alt=\"Data Catalog\"]"
],
"failureSummary": "Fix all of the following:\n Element contains <img> element with alt text that duplicates existing text"
}
]
},
{
"id": "link-name",
"impact": "serious",
"tags": [
"cat.name-role-value",
"wcag2a",
"wcag412",
"wcag244",
"section508",
"section508.22.a",
"ACT"
],
"description": "Ensures links have discernible text",
"help": "Links must have discernible text",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/link-name?application=axeAPI",
"nodes": [
{
"any": [
{
"id": "has-visible-text",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "Element does not have text that is visible to screen readers"
},
{
"id": "aria-label",
"data": null,
"relatedNodes": [],
"impact": "serious",
"message": "aria-label attribute does not exist or is empty"
},
{
"id": "aria-labelledby",
"data": null,
"relatedNodes": [],
"impact": "serious",
"message": "aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty"
},
{
"id": "non-empty-title",
"data": {
"messageKey": "noAttr"
},
"relatedNodes": [],
"impact": "serious",
"message": "Element has no title attribute"
}
],
"all": [],
"none": [
{
"id": "focusable-no-name",
"data": null,
"relatedNodes": [],
"impact": "serious",
"message": "Element is in tab order and does not have accessible text"
}
],
"impact": "serious",
"html": "<a href=\"https://www.linkedin.com/company/bureau-of-transportation-statistics-bts\"><span class=\"fontawesome-icon-inline\"><i class=\"fab fa-linkedin\"></i></span></a>",
"target": [
".footer-social > li:nth-child(2) > a"
],
"failureSummary": "Fix all of the following:\n Element is in tab order and does not have accessible text\n\nFix any of the following:\n Element does not have text that is visible to screen readers\n aria-label attribute does not exist or is empty\n aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty\n Element has no title attribute"
},
{
"any": [
{
"id": "has-visible-text",
"data": null,
"relatedNodes": [],
"impact": "minor",
"message": "Element does not have text that is visible to screen readers"
},
{
"id": "aria-label",
"data": null,
"relatedNodes": [],
"impact": "serious",
"message": "aria-label attribute does not exist or is empty"
},
{
"id": "aria-labelledby",
"data": null,
"relatedNodes": [],
"impact": "serious",
"message": "aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty"
},
{
"id": "non-empty-title",
"data": {
"messageKey": "noAttr"
},
"relatedNodes": [],
"impact": "serious",
"message": "Element has no title attribute"
}
],
"all": [],
"none": [
{
"id": "focusable-no-name",
"data": null,
"relatedNodes": [],
"impact": "serious",
"message": "Element is in tab order and does not have accessible text"
}
],
"impact": "serious",
"html": "<a href=\"https://public.govdelivery.com/accounts/USDOT/subscriber/new?category_id=USDOT_C17\"><span class=\"fontawesome-icon-inline\"><i class=\"fas fa-envelope\"></i></span></a>",
"target": [
".footer-social > li:nth-child(4) > a"
],
"failureSummary": "Fix all of the following:\n Element is in tab order and does not have accessible text\n\nFix any of the following:\n Element does not have text that is visible to screen readers\n aria-label attribute does not exist or is empty\n aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty\n Element has no title attribute"
}
]
},
{
"id": "region",
"impact": "moderate",
"tags": [
"cat.keyboard",
"best-practice"
],
"description": "Ensures all page content is contained by landmarks",
"help": "All page content should be contained by landmarks",
"helpUrl": "https://dequeuniversity.com/rules/axe/4.4/region?application=axeAPI",
"nodes": [
{
"any": [
{
"id": "region",
"data": {
"isIframe": false
},
"relatedNodes": [],
"impact": "moderate",
"message": "Some page content is not contained by landmarks"
}
],
"all": [],
"none": [],
"impact": "moderate",
"html": "<h2 class=\"sr-only\">USA Banner</h2>",
"target": [
".usa-banner > .sr-only"
],
"failureSummary": "Fix any of the following:\n Some page content is not contained by landmarks"
},
{
"any": [
{
"id": "region",
"data": {
"isIframe": false
},
"relatedNodes": [],
"impact": "moderate",
"message": "Some page content is not contained by landmarks"
}
],
"all": [],
"none": [],
"impact": "moderate",
"html": "<section class=\"region region-site-notification\">",
"target": [
".region-site-notification"
],
"failureSummary": "Fix any of the following:\n Some page content is not contained by landmarks"
},
{
"any": [
{
"id": "region",
"data": {
"isIframe": false
},
"relatedNodes": [],
"impact": "moderate",
"message": "Some page content is not contained by landmarks"
}
],
"all": [],
"none": [],
"impact": "moderate",
"html": "<a href=\"https://www.transportation.gov\">United States Department of Transportation</a>",
"target": [
"a[href$=\"www.transportation.gov\"]"
],
"failureSummary": "Fix any of the following:\n Some page content is not contained by landmarks"
}
]
}
]
}
}
},
{
"type": "launch",
"which": "chromium",
"what": "chromium browser"
},
{
"type": "url",
"which": "https://www.bts.gov/",
"what": "URL",
"result": "https://www.bts.gov/"
},
{
"type": "test",
"which": "htmlcs",
"what": "HTML CodeSniffer WCAG 2.1 AA ruleset",
"url": "https://www.bts.gov/",
"result": {
"Error": {
"AA.1_4_3.G18.Fail": {
"This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 4.5:1, but text in this element has a contrast ratio of 4.47:1. Recommendation: change background to #fbfbfb.": [
{
"tagName": "span",
"id": "",
"code": "<span class=\"usa-banner-button-text\">...</span>"
}
]
},
"AA.4_1_1.F77": {
"Duplicate id attribute value \"block-header-utility\" found on the web page.": [
{
"tagName": "ul",
"id": "#block-header-utility",
"code": "<ul id=\"block-header-utility\" block=\"block-header-utility\" class=\"clearfix nav justify-content-end\">...</ul>"
}
]
},
"AA.4_1_2.H91.A.NoContent": {
"Anchor element found with a valid href attribute, but no link content has been supplied.": [
{
"tagName": "a",
"id": "",
"code": "<a href=\"https://public.govdelivery.com/accounts/USDOT/subscriber/new?category_id=USDOT_C17\">...</a>"
},
{
"tagName": "a",
"id": "",
"code": "<a href=\"https://twitter.com/TransportStats\">...</a>"
},
{
"tagName": "a",
"id": "",
"code": "<a href=\"https://www.instagram.com/transportationcounts\">...</a>"
},
{
"tagName": "a",
"id": "",
"code": "<a href=\"https://www.linkedin.com/company/bureau-of-transportation-statistics-bts\">...</a>"
}
]
}
},
"Warning": {
"AA.1_3_1.H42": {
"Heading markup should be used if this content is intended as a heading.": [
{
"tagName": "p",
"id": "",
"code": "<p>...</p>"
}
]
},
"AA.1_3_1_A.G141": {
"The heading structure is not logically nested. This h2 element appears to be the primary document heading, so should be an h1 element.": [
{
"tagName": "h2",
"id": "",
"code": "<h2 class=\"sr-only\">...</h2>"
}
],
"The heading structure is not logically nested. This h2 element should be an h1 to be properly nested.": [
{
"tagName": "h2",
"id": "",
"code": "<h2 class=\"sr-only\">...</h2>"
}
]
},
"AA.1_4_10.C32,C31,C33,C38,SCR34,G206": {
"This element has \"position: fixed\". This may require scrolling in two dimensions, which is considered a failure of this Success Criterion.": [
{
"tagName": "button",
"id": "",
"code": "<button data-ultimenu-button=\"#ultimenu-main\" class=\"button button--ultimenu\" aria-label=\"Menu\" value=\"Menu\">...</button>"
}
]
},
"AA.1_4_3.G145.Abs": {
"This element is absolutely positioned and the background color can not be determined. Ensure the contrast ratio between the text and all covered parts of the background are at least 3:1.": [
{
"tagName": "h2",
"id": "#block-header-utility-menu",
"code": "<h2 class=\"sr-only\" id=\"block-header-utility-menu\">...</h2>"
},
{
"tagName": "h2",
"id": "",
"code": "<h2 class=\"sr-only\">...</h2>"
},
{
"tagName": "span",
"id": "",
"code": "<span class=\"button__map-title\">...</span>"
}
]
},
"AA.1_4_3.G145.Alpha": {
"This element's text or background contains transparency. Ensure the contrast ratio between the text and background are at least 3:1.": [
{
"tagName": "h1",
"id": "",
"code": "<h1>...</h1>"
}
]
},
"AA.1_4_3.G18.Abs": {
"This element is absolutely positioned and the background color can not be determined. Ensure the contrast ratio between the text and all covered parts of the background are at least 4.5:1.": [
{
"tagName": "a",
"id": "",
"code": "<a href=\"#main\" class=\"visually-hidden focusable skip-link\">...</a>"
},
{
"tagName": "label",
"id": "",
"code": "<label for=\"query\" class=\"sr-only\">...</label>"
},
{
"tagName": "p",
"id": "",
"code": "<p>...</p>"
}
]
},
"AA.1_4_3.G18.BgImage": {
"This element's text is placed on a background image. Ensure the contrast ratio between the text and all covered parts of the image are at least 4.5:1.": [
{
"tagName": "div",
"id": "",
"code": "<div class=\"callout__topstats-header\">...</div>"
}
]
}
}
}
},
{
"type": "launch",
"which": "chromium",
"what": "chromium browser"
},
{
"type": "url",
"which": "https://www.bts.gov/",
"what": "URL",
"result": "https://www.bts.gov/"
},
{
"type": "test",
"which": "ibm",
"withItems": true,
"what": "IBM Accessibility Checker",
"url": "https://www.bts.gov/",
"result": {
"content": {
"totals": {
"violation": 14,
"recommendation": 5,
"ignored": 0
},
"items": [
{
"ruleId": "WCAG20_Img_LinkTextNotRedundant",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[4]/div[1]/section[1]/div[2]/div[1]/div[1]/div[1]/div[4]/div[1]/a[1]/span[1]/img[1]",
"aria": "/document[1]/main[1]/link[23]/img[1]"
},
"message": "Link text is repeated in an image 'alt' value within the same link",
"bounds": {
"left": 8,
"top": 5085,
"height": 19,
"width": 100
},
"snippet": "<img typeof=\"Image\" loading=\"lazy\" alt=\"Data Catalog\" src=\"/sites/bts.dot.gov/files/2020-10/icon-data.svg\">",
"level": "violation"
},
{
"ruleId": "WCAG20_Fieldset_HasLegend",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/nav[1]/div[1]/section[1]/div[1]/div[1]/div[1]/div[1]/div[1]/form[1]/fieldset[1]",
"aria": "/document[1]/banner[1]/navigation[1]/group[1]"
},
"message": "<fieldset> element has more than one <legend>",
"bounds": {
"left": 10,
"top": 815,
"height": 77,
"width": 780
},
"snippet": "<fieldset aria-labelledby=\"headerquery\" class=\"js-form-item js-form-type-search form-type-search js-form-item-query form-item-query form-no-label form-group\">",
"level": "violation"
},
{
"ruleId": "RPT_Elem_UniqueId",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/nav[1]/div[1]/section[1]/nav[1]/ul[1]",
"aria": "/document[1]/banner[1]/navigation[1]/navigation[1]/list[1]"
},
"message": "The <ul> element has the id \"block-header-utility\" that is already in use",
"bounds": {
"left": 8,
"top": 386,
"height": 413,
"width": 784
},
"snippet": "<ul class=\"clearfix nav justify-content-end\" block=\"block-header-utility\" id=\"block-header-utility\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_ValidIdRef",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/nav[1]/div[1]/section[1]/div[1]/div[1]/div[1]/div[1]/div[1]/form[1]/fieldset[1]",
"aria": "/document[1]/banner[1]/navigation[1]/group[1]"
},
"message": "The 'id' \"headerquery\" specified for the ARIA property 'aria-labelledby' value is not valid",
"bounds": {
"left": 10,
"top": 815,
"height": 77,
"width": 780
},
"snippet": "<fieldset aria-labelledby=\"headerquery\" class=\"js-form-item js-form-type-search form-type-search js-form-item-query form-item-query form-no-label form-group\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_OrphanedContent_Native_Host_Sematics",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[2]/h2[1]",
"aria": "/document[1]/heading[2]"
},
"message": "Content is not within a landmark element",
"bounds": {
"left": 7,
"top": 322,
"height": 1,
"width": 1
},
"snippet": "<h2 class=\"sr-only\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_OrphanedContent_Native_Host_Sematics",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[1]/h2[1]",
"aria": "/document[1]/heading[1]"
},
"message": "Content is not within a landmark element",
"bounds": {
"left": 7,
"top": 26,
"height": 1,
"width": 1
},
"snippet": "<h2 class=\"sr-only\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_OrphanedContent_Native_Host_Sematics",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/div[1]/div[1]/div[1]/div[2]/div[2]/p[1]",
"aria": "/document[1]"
},
"message": "Content is not within a landmark element",
"bounds": {
"left": 8,
"top": 221,
"height": 87,
"width": 784
},
"snippet": "<p>",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_OrphanedContent_Native_Host_Sematics",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/div[1]/div[1]/div[1]/div[1]/div[2]/p[1]",
"aria": "/document[1]"
},
"message": "Content is not within a landmark element",
"bounds": {
"left": 8,
"top": 133,
"height": 37,
"width": 784
},
"snippet": "<p>",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_OrphanedContent_Native_Host_Sematics",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[1]/div[1]/a[1]",
"aria": "/document[1]/link[2]"
},
"message": "Content is not within a landmark element",
"bounds": {
"left": 35,
"top": 333,
"height": 15,
"width": 224
},
"snippet": "<a href=\"https://www.transportation.gov\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_OrphanedContent_Native_Host_Sematics",
"path": {
"dom": "/html[1]/body[1]/a[1]",
"aria": "/document[1]/link[1]"
},
"message": "Content is not within a landmark element",
"bounds": {
"left": 8,
"top": 8,
"height": 18,
"width": 133
},
"snippet": "<a class=\"visually-hidden focusable skip-link\" href=\"#main\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_MultipleNavigationLandmarks_Implicit",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/nav[1]",
"aria": "/document[1]/banner[1]/navigation[1]"
},
"message": "Multiple elements with \"navigation\" role do not have unique labels",
"bounds": {
"left": 8,
"top": 351,
"height": 2990,
"width": 784
},
"snippet": "<nav id=\"navbar-main\" class=\"navbar navbar-dark navbar-expand-lg\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_ComplementaryRequiredLabel_Implicit",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/div[1]/header[1]/div[1]",
"aria": "/document[1]/complementary[1]"
},
"message": "The element with \"complementary\" role does not have a label",
"bounds": {
"left": 8,
"top": 27,
"height": 56,
"width": 784
},
"snippet": "<div role=\"complementary\" data-toggle=\"collapse\" data-target=\"#collapseOne\" class=\"collapsed small row\" aria-expanded=\"false\" aria-controls=\"collapseOne\">",
"level": "violation"
},
{
"ruleId": "IBMA_Color_Contrast_WCAG2AA",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[1]/div[1]/svg[1]/desc[1]",
"aria": "/document[1]/img[4]"
},
"message": "Text contrast of 4.09 with its background is less than the WCAG AA minimum requirements for text of size 12.8px and weight of 400",
"bounds": {
"left": 0,
"top": 0,
"height": 0,
"width": 0
},
"snippet": "<desc>",
"level": "violation"
},
{
"ruleId": "aria_semantics_attribute",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/div[1]/header[1]/div[1]",
"aria": "/document[1]/complementary[1]"
},
"message": "The ARIA attribute 'aria-expanded' is not valid for the element <div> with ARIA role 'complementary'",
"bounds": {
"left": 8,
"top": 27,
"height": 56,
"width": 784
},
"snippet": "<div role=\"complementary\" data-toggle=\"collapse\" data-target=\"#collapseOne\" class=\"collapsed small row\" aria-expanded=\"false\" aria-controls=\"collapseOne\">",
"level": "violation"
},
{
"ruleId": "element_attribute_deprecated",
"path": {
"dom": "/html[1]/head[1]/meta[12]",
"aria": "/document[1]"
},
"message": "The HTML attribute(s) \"http-equiv\" is deprecated for the <meta> element in HTML 5",
"bounds": {
"left": 0,
"top": 0,
"height": 0,
"width": 0
},
"snippet": "<meta content=\"ie=edge\" http-equiv=\"x-ua-compatible\">",
"level": "recommendation"
},
{
"ruleId": "aria_role_redundant",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/header[1]",
"aria": "/document[1]/banner[1]"
},
"message": "The explicitly-assigned ARIA role \"banner\" is redundant with the implicit role of the element <header>",
"bounds": {
"left": 8,
"top": 351,
"height": 2990,
"width": 784
},
"snippet": "<header aria-label=\"Site header\" role=\"banner\" class=\"header site-header site-masthead bg-primary\" id=\"header\">",
"level": "recommendation"
},
{
"ruleId": "aria_role_redundant",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[3]/section[1]/div[1]/div[1]/div[1]/article[1]",
"aria": "/document[1]/main[1]/article[3]"
},
"message": "The explicitly-assigned ARIA role \"article\" is redundant with the implicit role of the element <article>",
"bounds": {
"left": 8,
"top": 4409,
"height": 128,
"width": 784
},
"snippet": "<article about=\"/node/1461\" role=\"article\" data-history-node-id=\"1461\">",
"level": "recommendation"
},
{
"ruleId": "aria_role_redundant",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/article[1]",
"aria": "/document[1]/main[1]/article[1]"
},
"message": "The explicitly-assigned ARIA role \"article\" is redundant with the implicit role of the element <article>",
"bounds": {
"left": 8,
"top": 3542,
"height": 94,
"width": 784
},
"snippet": "<article about=\"/node/1261\" role=\"article\" data-history-node-id=\"1261\">",
"level": "recommendation"
},
{
"ruleId": "aria_role_redundant",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]",
"aria": "/document[1]/main[1]"
},
"message": "The explicitly-assigned ARIA role \"main\" is redundant with the implicit role of the element <main>",
"bounds": {
"left": 8,
"top": 3357,
"height": 2011,
"width": 784
},
"snippet": "<main aria-label=\"Site main\" role=\"main\" class=\"main\" id=\"main\">",
"level": "recommendation"
}
]
},
"url": {
"totals": {
"violation": 14,
"recommendation": 5,
"ignored": 0
},
"items": [
{
"ruleId": "WCAG20_Img_LinkTextNotRedundant",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[4]/div[1]/section[1]/div[2]/div[1]/div[1]/div[1]/div[4]/div[1]/a[1]/span[1]/img[1]",
"aria": "/document[1]/main[1]/link[23]/img[1]"
},
"message": "Link text is repeated in an image 'alt' value within the same link",
"bounds": {
"left": 668,
"top": 3511,
"height": 64,
"width": 64
},
"snippet": "<img typeof=\"Image\" loading=\"lazy\" alt=\"Data Catalog\" src=\"/sites/bts.dot.gov/files/2020-10/icon-data.svg\">",
"level": "violation"
},
{
"ruleId": "WCAG20_Fieldset_HasLegend",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/nav[1]/div[1]/section[1]/div[1]/div[1]/div[1]/div[1]/div[1]/form[1]/fieldset[1]",
"aria": "/document[1]/banner[1]/navigation[1]/group[1]"
},
"message": "<fieldset> element does not have a <legend>",
"bounds": {
"left": 15,
"top": 163,
"height": 29,
"width": 770
},
"snippet": "<fieldset aria-labelledby=\"headerquery\" class=\"js-form-item js-form-type-search form-type-search js-form-item-query form-item-query form-no-label form-group\">",
"level": "violation"
},
{
"ruleId": "RPT_Elem_UniqueId",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/nav[1]/div[1]/section[1]/nav[1]/ul[1]",
"aria": "/document[1]/banner[1]/navigation[1]/navigation[1]/list[1]"
},
"message": "The <ul> element has the id \"block-header-utility\" that is already in use",
"bounds": {
"left": 15,
"top": 125,
"height": 38,
"width": 770
},
"snippet": "<ul class=\"clearfix nav justify-content-end\" block=\"block-header-utility\" id=\"block-header-utility\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_ValidIdRef",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/nav[1]/div[1]/section[1]/div[1]/div[1]/div[1]/div[1]/div[1]/form[1]/fieldset[1]",
"aria": "/document[1]/banner[1]/navigation[1]/group[1]"
},
"message": "The 'id' \"headerquery\" specified for the ARIA property 'aria-labelledby' value is not valid",
"bounds": {
"left": 15,
"top": 163,
"height": 29,
"width": 770
},
"snippet": "<fieldset aria-labelledby=\"headerquery\" class=\"js-form-item js-form-type-search form-type-search js-form-item-query form-item-query form-no-label form-group\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_OrphanedContent_Native_Host_Sematics",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[2]/h2[1]",
"aria": "/document[1]/heading[2]"
},
"message": "Content is not within a landmark element",
"bounds": {
"left": -1,
"top": 25,
"height": 1,
"width": 1
},
"snippet": "<h2 class=\"sr-only\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_OrphanedContent_Native_Host_Sematics",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[1]/h2[1]",
"aria": "/document[1]/heading[1]"
},
"message": "Content is not within a landmark element",
"bounds": {
"left": -1,
"top": 3,
"height": 1,
"width": 1
},
"snippet": "<h2 class=\"sr-only\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_OrphanedContent_Native_Host_Sematics",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[1]/div[1]/a[1]",
"aria": "/document[1]/link[2]"
},
"message": "Content is not within a landmark element",
"bounds": {
"left": 42,
"top": 30,
"height": 17,
"width": 248
},
"snippet": "<a href=\"https://www.transportation.gov\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_OrphanedContent_Native_Host_Sematics",
"path": {
"dom": "/html[1]/body[1]/a[1]",
"aria": "/document[1]/link[1]"
},
"message": "Content is not within a landmark element",
"bounds": {
"left": 385,
"top": 0,
"height": 3,
"width": 30
},
"snippet": "<a class=\"visually-hidden focusable skip-link\" href=\"#main\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_MultipleNavigationLandmarks_Implicit",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/nav[1]",
"aria": "/document[1]/banner[1]/navigation[1]"
},
"message": "Multiple elements with \"navigation\" role do not have unique labels",
"bounds": {
"left": 0,
"top": 52,
"height": 154,
"width": 800
},
"snippet": "<nav id=\"navbar-main\" class=\"navbar navbar-dark navbar-expand-lg\">",
"level": "violation"
},
{
"ruleId": "Rpt_Aria_ComplementaryRequiredLabel_Implicit",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/div[1]/header[1]/div[1]",
"aria": "/document[1]/complementary[1]"
},
"message": "The element with \"complementary\" role does not have a label",
"bounds": {
"left": 0,
"top": 4,
"height": 18,
"width": 800
},
"snippet": "<div role=\"complementary\" data-toggle=\"collapse\" data-target=\"#collapseOne\" class=\"collapsed small row\" aria-expanded=\"false\" aria-controls=\"collapseOne\">",
"level": "violation"
},
{
"ruleId": "IBMA_Color_Contrast_WCAG2AA",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/div[2]/p[1]/button[1]/span[1]",
"aria": "/document[1]/complementary[1]/button[1]"
},
"message": "Text contrast of 4.47 with its background is less than the WCAG AA minimum requirements for text of size 12px and weight of 400",
"bounds": {
"left": 328,
"top": 5,
"height": 17,
"width": 120
},
"snippet": "<span class=\"usa-banner-button-text\">",
"level": "violation"
},
{
"ruleId": "IBMA_Color_Contrast_WCAG2AA",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/article[1]/div[1]/div[1]/div[2]/h1[1]",
"aria": "/document[1]/main[1]/article[1]/heading[1]"
},
"message": "Text contrast of 2.88 with its background is less than the WCAG AA minimum requirements for text of size 40px and weight of 600",
"bounds": {
"left": 50,
"top": 1114,
"height": 48,
"width": 291
},
"snippet": "<h1>",
"level": "violation"
},
{
"ruleId": "IBMA_Color_Contrast_WCAG2AA",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[1]/div[1]/svg[1]/desc[1]",
"aria": "/document[1]/img[4]"
},
"message": "Text contrast of 4.09 with its background is less than the WCAG AA minimum requirements for text of size 12px and weight of 400",
"bounds": {
"left": 0,
"top": 0,
"height": 0,
"width": 0
},
"snippet": "<desc>",
"level": "violation"
},
{
"ruleId": "aria_semantics_attribute",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/div[1]/header[1]/div[1]",
"aria": "/document[1]/complementary[1]"
},
"message": "The ARIA attribute 'aria-expanded' is not valid for the element <div> with ARIA role 'complementary'",
"bounds": {
"left": 0,
"top": 4,
"height": 18,
"width": 800
},
"snippet": "<div role=\"complementary\" data-toggle=\"collapse\" data-target=\"#collapseOne\" class=\"collapsed small row\" aria-expanded=\"false\" aria-controls=\"collapseOne\">",
"level": "violation"
},
{
"ruleId": "element_attribute_deprecated",
"path": {
"dom": "/html[1]/head[1]/meta[12]",
"aria": "/document[1]"
},
"message": "The HTML attribute(s) \"http-equiv\" is deprecated for the <meta> element in HTML 5",
"bounds": {
"left": 0,
"top": 0,
"height": 0,
"width": 0
},
"snippet": "<meta content=\"ie=edge\" http-equiv=\"x-ua-compatible\">",
"level": "recommendation"
},
{
"ruleId": "aria_role_redundant",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/header[1]",
"aria": "/document[1]/banner[1]"
},
"message": "The explicitly-assigned ARIA role \"banner\" is redundant with the implicit role of the element <header>",
"bounds": {
"left": 0,
"top": 52,
"height": 154,
"width": 800
},
"snippet": "<header aria-label=\"Site header\" role=\"banner\" class=\"header site-header site-masthead bg-primary\" id=\"header\">",
"level": "recommendation"
},
{
"ruleId": "aria_role_redundant",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[3]/section[1]/div[1]/div[1]/div[1]/article[1]",
"aria": "/document[1]/main[1]/article[3]"
},
"message": "The explicitly-assigned ARIA role \"article\" is redundant with the implicit role of the element <article>",
"bounds": {
"left": 15,
"top": 2395,
"height": 559,
"width": 770
},
"snippet": "<article about=\"/node/1461\" role=\"article\" data-history-node-id=\"1461\">",
"level": "recommendation"
},
{
"ruleId": "aria_role_redundant",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/article[1]",
"aria": "/document[1]/main[1]/article[1]"
},
"message": "The explicitly-assigned ARIA role \"article\" is redundant with the implicit role of the element <article>",
"bounds": {
"left": 15,
"top": 816,
"height": 514,
"width": 770
},
"snippet": "<article about=\"/node/1261\" role=\"article\" data-history-node-id=\"1261\">",
"level": "recommendation"
},
{
"ruleId": "aria_role_redundant",
"path": {
"dom": "/html[1]/body[1]/div[1]/div[1]/div[1]/div[2]/main[1]",
"aria": "/document[1]/main[1]"
},
"message": "The explicitly-assigned ARIA role \"main\" is redundant with the implicit role of the element <main>",
"bounds": {
"left": 0,
"top": 206,
"height": 3854,
"width": 800
},
"snippet": "<main aria-label=\"Site main\" role=\"main\" class=\"main\" id=\"main\">",
"level": "recommendation"
}
]
}
}
},
{
"type": "launch",
"which": "chromium",
"what": "chromium browser"
},
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"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.4.9 Link Purpose (Link Only)"
],
"resultTitle": "Don't reuse the same link text for links that have different destinations",
"errorDescription": "This link has the same text as another link that goes to a different place. Using the same text for multiple links which point to different pages is ambiguous and may be confusing for assistive technology users, or for users who have a cognitive disability. Link text should tell the user where they will go if they follow the link. If two links on a page go to two different destinations, use different link text that accurately and concisely describes their destination.",
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},
"bottom-right": {
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"y": 3184.1875
},
"height": 21,
"width": 259
},
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},
"errorSnippet": "<a href=\"/about-BTS\" class=\"nav-link nav-link--about-bts\" data-drupal-link-system-path=\"node/8581\">About BTS</a>",
"xpath": "/html/body/div[1]/div[1]/div[1]/div[2]/footer[1]/div[1]/div[2]/section[1]/nav[1]/ul[1]/li[1]/a[1]",
"issueID": "ee982c6e4764e34a534dd3ba8b84f8f0",
"signature": "f7ce53624ae6525e10525d0c9f417ac1",
"ref": "https://tenon.io/bestpractice.php?bpID=105&tID=98&issueID=ee982c6e4764e34a534dd3ba8b84f8f0"
},
{
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"AAA"
],
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"errorTitle": "These links have the same text but different destinations.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level A: 2.4.4 Link Purpose (In Context)",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.4.9 Link Purpose (Link Only)"
],
"resultTitle": "Don't reuse the same link text for links that have different destinations",
"errorDescription": "This link has the same text as another link that goes to a different place. Using the same text for multiple links which point to different pages is ambiguous and may be confusing for assistive technology users, or for users who have a cognitive disability. Link text should tell the user where they will go if they follow the link. If two links on a page go to two different destinations, use different link text that accurately and concisely describes their destination.",
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"y": 3220.1875
},
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"y": 3241.1875
},
"height": 21,
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},
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},
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{
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"priority": 85,
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"certainty": 100,
"errorTitle": "CSS underline on text has been detected that is not a link.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level A: 1.3.1 Info and Relationships",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.5 Images of Text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 3.2.4 Consistent Identification",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.4 Resize text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.5.5 Target Size"
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"resultTitle": "Ensure content is legible.",
"errorDescription": "The text in this passage has been styled to display underlined but it is not a link. Underlined text on the web or on apps is universally accepted as signifying that the relevant text is a link. Applying underline to text that is not a link is likely to confuse many users, and especially people with cognitive impairments, learning disabilities or dyslexia. Remove the underlining from this passage of text.",
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"bottom-right": {
"x": 451.5,
"y": 17
},
"height": 17,
"width": 121
},
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},
"errorSnippet": "<span class=\"usa-banner-button-text\">Here's how you know</span>",
"xpath": "/html/body/div[1]/div[1]/div[1]/section[1]/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/div[2]/p[1]/button[1]/span[1]",
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"ref": "https://tenon.io/bestpractice.php?bpID=211&tID=129&issueID=0da23ceedc6bde09a8b45e4095c26baf"
},
{
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"bpID": 211,
"priority": 66,
"level": [
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"AA",
"AAA"
],
"certainty": 100,
"errorTitle": "Very small text found.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level A: 1.3.1 Info and Relationships",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.5 Images of Text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 3.2.4 Consistent Identification",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.4 Resize text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.5.5 Target Size"
],
"resultTitle": "Ensure content is legible.",
"errorDescription": "This text's CSS `font-size` is set very small. This text is going to be difficult to read, especially for those who are partially sighted or have low-vision. Update the CSS `font-size` value to use a larger value.",
"viewPortLocation": {
"top-left": {
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"y": 87
},
"bottom-right": {
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},
"height": 37,
"width": 59
},
"position": {
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},
"errorSnippet": "<span class=\"major-topics__link\">Airlines &amp; Airports</span>",
"xpath": "/html/body/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[4]/div[1]/section[1]/div[2]/div[1]/div[1]/div[1]/div[1]/div[1]/a[1]/span[2]",
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"ref": "https://tenon.io/bestpractice.php?bpID=211&tID=134&issueID=9c4ca8403b5c54de092b81b8b73ba278"
},
{
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"priority": 66,
"level": [
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],
"certainty": 100,
"errorTitle": "Very small text found.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level A: 1.3.1 Info and Relationships",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.5 Images of Text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 3.2.4 Consistent Identification",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.4 Resize text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.5.5 Target Size"
],
"resultTitle": "Ensure content is legible.",
"errorDescription": "This text's CSS `font-size` is set very small. This text is going to be difficult to read, especially for those who are partially sighted or have low-vision. Update the CSS `font-size` value to use a larger value.",
"viewPortLocation": {
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"y": 87
},
"bottom-right": {
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},
"height": 15,
"width": 56
},
"position": {
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},
"errorSnippet": "<span class=\"major-topics__link\">Economy</span>",
"xpath": "/html/body/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[4]/div[1]/section[1]/div[2]/div[1]/div[1]/div[1]/div[2]/div[1]/a[1]/span[2]",
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"ref": "https://tenon.io/bestpractice.php?bpID=211&tID=134&issueID=3d992202a97d5cfea0355a65cb21a6b1"
},
{
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"priority": 66,
"level": [
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],
"certainty": 100,
"errorTitle": "Very small text found.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level A: 1.3.1 Info and Relationships",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.5 Images of Text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 3.2.4 Consistent Identification",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.4 Resize text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.5.5 Target Size"
],
"resultTitle": "Ensure content is legible.",
"errorDescription": "This text's CSS `font-size` is set very small. This text is going to be difficult to read, especially for those who are partially sighted or have low-vision. Update the CSS `font-size` value to use a larger value.",
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},
"height": 15,
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},
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},
"errorSnippet": "<span class=\"major-topics__link\">Freight</span>",
"xpath": "/html/body/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[4]/div[1]/section[1]/div[2]/div[1]/div[1]/div[1]/div[3]/div[1]/a[1]/span[2]",
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},
{
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"level": [
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],
"certainty": 100,
"errorTitle": "Very small text found.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level A: 1.3.1 Info and Relationships",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.5 Images of Text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 3.2.4 Consistent Identification",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.4 Resize text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.5.5 Target Size"
],
"resultTitle": "Ensure content is legible.",
"errorDescription": "This text's CSS `font-size` is set very small. This text is going to be difficult to read, especially for those who are partially sighted or have low-vision. Update the CSS `font-size` value to use a larger value.",
"viewPortLocation": {
"top-left": {
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"y": 87
},
"bottom-right": {
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"y": 124
},
"height": 37,
"width": 52
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"position": {
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},
"errorSnippet": "<span class=\"major-topics__link\">Data Catalog</span>",
"xpath": "/html/body/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[4]/div[1]/section[1]/div[2]/div[1]/div[1]/div[1]/div[4]/div[1]/a[1]/span[2]",
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"signature": "224b64d164dd238778ad3b4b91cc0259",
"ref": "https://tenon.io/bestpractice.php?bpID=211&tID=134&issueID=6906ab34494cf8e33eda13fd668fd0f5"
},
{
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"bpID": 211,
"priority": 66,
"level": [
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],
"certainty": 100,
"errorTitle": "Very small text found.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level A: 1.3.1 Info and Relationships",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.5 Images of Text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 3.2.4 Consistent Identification",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.4 Resize text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.5.5 Target Size"
],
"resultTitle": "Ensure content is legible.",
"errorDescription": "This text's CSS `font-size` is set very small. This text is going to be difficult to read, especially for those who are partially sighted or have low-vision. Update the CSS `font-size` value to use a larger value.",
"viewPortLocation": {
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},
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},
"height": 15,
"width": 67
},
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},
"errorSnippet": "<span class=\"major-topics__link\">Geography</span>",
"xpath": "/html/body/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[4]/div[1]/section[1]/div[2]/div[1]/div[1]/div[1]/div[5]/div[1]/a[1]/span[2]",
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},
{
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"priority": 66,
"level": [
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],
"certainty": 100,
"errorTitle": "Very small text found.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level A: 1.3.1 Info and Relationships",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.5 Images of Text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 3.2.4 Consistent Identification",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.4 Resize text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.5.5 Target Size"
],
"resultTitle": "Ensure content is legible.",
"errorDescription": "This text's CSS `font-size` is set very small. This text is going to be difficult to read, especially for those who are partially sighted or have low-vision. Update the CSS `font-size` value to use a larger value.",
"viewPortLocation": {
"top-left": {
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"y": 87
},
"bottom-right": {
"x": 78.875,
"y": 102
},
"height": 15,
"width": 44
},
"position": {
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"column": 3
},
"errorSnippet": "<span class=\"major-topics__link\">Library</span>",
"xpath": "/html/body/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[4]/div[1]/section[1]/div[2]/div[1]/div[1]/div[1]/div[6]/div[1]/a[1]/span[2]",
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"signature": "daeae1b3a2893f5f6c7fdb01b6ea2581",
"ref": "https://tenon.io/bestpractice.php?bpID=211&tID=134&issueID=24e505b1a277a80cc21ff155e4eaae65"
},
{
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"bpID": 211,
"priority": 66,
"level": [
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"AA",
"AAA"
],
"certainty": 100,
"errorTitle": "Very small text found.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level A: 1.3.1 Info and Relationships",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.5 Images of Text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 3.2.4 Consistent Identification",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AA: 1.4.4 Resize text",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.5.5 Target Size"
],
"resultTitle": "Ensure content is legible.",
"errorDescription": "This text's CSS `font-size` is set very small. This text is going to be difficult to read, especially for those who are partially sighted or have low-vision. Update the CSS `font-size` value to use a larger value.",
"viewPortLocation": {
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"y": 0
},
"bottom-right": {
"x": 42,
"y": 40
},
"height": 40,
"width": 42
},
"position": {
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},
"errorSnippet": "<button data-ultimenu-button=\"#ultimenu-main\" class=\"button button--ultimenu\" aria-label=\"Menu\" value=\"Menu\" style=\"\"><span class=\"bars\">Menu</span></button>",
"xpath": "/html/body/button[1]",
"issueID": "6de5d57caea5fa0b4edcefbab4b80b14",
"signature": "c92512971cfcdd3d7c7e35f8d44663e1",
"ref": "https://tenon.io/bestpractice.php?bpID=211&tID=134&issueID=6de5d57caea5fa0b4edcefbab4b80b14"
},
{
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"bpID": 106,
"priority": 100,
"level": [
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"AAA"
],
"certainty": 100,
"errorTitle": "Image link alternative text repeats text in the link.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level A: 2.4.4 Link Purpose (In Context)",
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 2.4.9 Link Purpose (Link Only)"
],
"resultTitle": "Make sure that link text (and the alternate text for any images that are used as links) describes the destination or purpose of the link.",
"errorDescription": "The `alt` attribute value for this image is identical to the other text within the link. Users of assistive technology may hear the same text twice, which can be confusing or inconvenient. To reduce duplicate announcements, remove the text value of the `alt` attribute, providing a blank value (`alt=\"\"`). Note that this is a special case where the alternative text is provided through other means than the `alt` attribute.",
"viewPortLocation": {
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},
"bottom-right": {
"x": 98.7656,
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},
"height": 126,
"width": 83.7656
},
"position": {
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},
"errorSnippet": "<a href=\"https://data.bts.gov/\"><span class=\"major-topics__icon\"> <img src=\"/sites/bts.dot.gov/files/2020-10/icon-data.svg\" alt=\"Data Catalog\" loading=\"lazy\" typeof=\"Image\"> </span><br> <span class=\"major-topics__link\">",
"xpath": "/html/body/div[1]/div[1]/div[1]/div[2]/main[1]/div[1]/div[4]/div[1]/section[1]/div[2]/div[1]/div[1]/div[1]/div[4]/div[1]/a[1]",
"issueID": "271288ee496dad8aead122a3d128c4e8",
"signature": "9ae8883a9a18b689ee1c140e000388f8",
"ref": "https://tenon.io/bestpractice.php?bpID=106&tID=138&issueID=271288ee496dad8aead122a3d128c4e8"
},
{
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"bpID": 14,
"priority": 91,
"level": [
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],
"certainty": 100,
"errorTitle": "This content's line height is insufficent to properly display the computed element font size.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 1.4.8 Visual Presentation"
],
"resultTitle": "Set a `line-height` (leading) that is at least one and a half times the current font size.",
"errorDescription": "This content's line height is insufficent to properly display the computed element font size. Line height that is less than 150% of the computed element font size limits content readability for people with dyslexia, low vision, cognitive impairments or learning disabilities. Set the `line-height` for this content to a value of 1.5 or higher. Using a proportional, unitless value like 1.5 or 150% will ensure that the line-height scales if the user zooms the browser window.",
"viewPortLocation": {
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},
"bottom-right": {
"x": 996,
"y": 72
},
"height": 0,
"width": 996
},
"position": {
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},
"errorSnippet": "<section class=\"ultimenu__flyout is-htb\"> <section class=\"ultimenu__region region region--count-3 row region-ultimenu-main-topics-and-geography\"> <nav aria-labelledby=\"block-main-topics-1-menu\" id=\"block-main-topics-1\" class=\"block block-m",
"xpath": "/html/body/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/nav[1]/div[2]/div[1]/div[1]/ul[1]/li[1]/section[1]",
"issueID": "8ffa2fa7d9af708b4e46fcb79b05c52a",
"signature": "96bae5c17527099e1574b9de2eed39da",
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},
{
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"bpID": 14,
"priority": 91,
"level": [
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],
"certainty": 100,
"errorTitle": "This content's line height is insufficent to properly display the computed element font size.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 1.4.8 Visual Presentation"
],
"resultTitle": "Set a `line-height` (leading) that is at least one and a half times the current font size.",
"errorDescription": "This content's line height is insufficent to properly display the computed element font size. Line height that is less than 150% of the computed element font size limits content readability for people with dyslexia, low vision, cognitive impairments or learning disabilities. Set the `line-height` for this content to a value of 1.5 or higher. Using a proportional, unitless value like 1.5 or 150% will ensure that the line-height scales if the user zooms the browser window.",
"viewPortLocation": {
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"y": 72
},
"bottom-right": {
"x": 787.015625,
"y": 72
},
"height": 0,
"width": 996
},
"position": {
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},
"errorSnippet": "<section class=\"ultimenu__flyout is-htb\"> <section class=\"ultimenu__region region region--count-3 row region-ultimenu-main-statistical-products-and\"> <nav aria-labelledby=\"block-main-statistical-1-menu\" id=\"block-main-statistical-1\" class=",
"xpath": "/html/body/div[1]/div[1]/div[1]/header[1]/div[1]/div[1]/nav[1]/div[2]/div[1]/div[1]/ul[1]/li[2]/section[1]",
"issueID": "dc4b298e424c98c33d94a490656b1a06",
"signature": "71fbf554bf1ed92e7e649d9155d0dd7c",
"ref": "https://tenon.io/bestpractice.php?bpID=14&tID=144&issueID=dc4b298e424c98c33d94a490656b1a06"
},
{
"tID": 144,
"bpID": 14,
"priority": 91,
"level": [
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],
"certainty": 100,
"errorTitle": "This content's line height is insufficent to properly display the computed element font size.",
"standards": [
"Web Content Accessibility Guidelines (WCAG) 2.0, Level AAA: 1.4.8 Visual Presentation"
],
"resultTitle": "Set a `line-height` (leading) that is at least one and a half times the current font size.",
"errorDescription": "This content's line height is insufficent to properly display the computed element font size. Line height that is less than 150% of the computed element font size limits content readability for people with dyslexia, low vision, cognitive impairments or learning disabilities. Set the `line-height` for this content to a value of 1.5 or higher. Using a proportional, unitless value like 1.5 or 150% will ensure that the line-height scales if the user zooms the browser window.",
"viewPortLocation": {
"top-left": {
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"y": 72
},
"bottom-right": {
"x": 275.8125,
"y": 72
},
"height": 0,
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},
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"what": "Explicitly assigned ARIA role is redundant with the implicit role of the element"
}
}
},
"inconsistentStyles": {
"testaro": {
"styleDiff": {
"score": 8,
"what": "Heading, link, and button style inconsistencies"
}
}
},
"zIndexNotZero": {
"testaro": {
"zIndex": {
"score": 4,
"what": "Layering with nondefault z-index values"
}
}
},
"linkNoText": {
"alfa": {
"r11": {
"score": 8,
"what": "Link has no accessible name"
}
},
"axe": {
"link-name": {
"score": 6,
"what": "Link has no discernible text"
}
},
"htmlcs": {
"e:AA.4_1_2.H91.A.NoContent": {
"score": 16,
"what": "Link has an href attribute but no text"
}
},
"wave": {
"e:link_empty": {
"score": 16,
"what": "Link contains no text"
}
},
"tenon": {
"57": {
"score": 8,
"what": "Link has no text inside it"
}
},
"continuum": {
"237": {
"score": 8,
"what": "a element has no mechanism that allows an accessible name value to be calculated"
}
}
},
"ariaBadAttribute": {
"alfa": {
"r18": {
"score": 4,
"what": "ARIA state or property is not allowed for the element on which it is specified"
}
},
"axe": {
"aria-valid-attr-value": {
"score": 1,
"what": "ARIA attribute has an invalid value"
},
"aria-allowed-attr": {
"score": 6,
"what": "ARIA attribute is invalid for the role of its element"
}
},
"ibm": {
"aria_semantics_attribute": {
"score": 4,
"what": "ARIA attributes is invalid for the element or ARIA role to which it is assigned"
}
},
"continuum": {
"281": {
"score": 4,
"what": "element has an aria-expanded attribute, which is not allowed"
}
}
},
"duplicateID": {
"alfa": {
"r3": {
"score": 6,
"what": "Element id attribute value is not unique"
}
},
"axe": {
"duplicate-id": {
"score": 1,
"what": "id attribute value is not unique"
}
},
"htmlcs": {
"e:AA.4_1_1.F77": {
"score": 3,
"what": "Duplicate id attribute value"
}
},
"ibm": {
"RPT_Elem_UniqueId": {
"score": 3,
"what": "Element id attribute value is not unique within the document"
}
},
"continuum": {
"94": {
"score": 6,
"what": "Elements contains an id attribute set to a value that is not unique in the DOM"
}
}
},
"contentBeyondLandmarks": {
"alfa": {
"r57": {
"score": 4,
"what": "Perceivable text content is not included in any landmark"
}
},
"axe": {
"region": {
"score": 3,
"what": "Some page content is not contained by landmarks"
}
},
"ibm": {
"Rpt_Aria_OrphanedContent_Native_Host_Sematics": {
"score": 12,
"what": "Content does not reside within an element with a landmark role"
}
}
},
"h1Missing": {
"alfa": {
"r61": {
"score": 2,
"what": "First heading is not h1"
}
}
},
"contrastAAA": {
"alfa": {
"r66": {
"score": 10,
"what": "Text contrast less than AAA requires"
}
},
"axe": {
"color-contrast-enhanced": {
"score": 29,
"what": "Element has insufficient color contrast (Level AAA)"
}
},
"tenon": {
"95": {
"score": 4,
"what": "Element has insufficient color contrast (Level AAA)"
}
}
},
"contrastAA": {
"alfa": {
"r69": {
"score": 2,
"what": "Text outside widget has subminimum contrast"
}
},
"axe": {
"color-contrast": {
"score": 5,
"what": "Element has insufficient color contrast"
}
},
"htmlcs": {
"e:AA.1_4_3.G18.Fail": {
"score": 3,
"what": "Contrast between the text and its background is less than 4.5:1"
}
},
"ibm": {
"IBMA_Color_Contrast_WCAG2AA": {
"score": 3,
"what": "Contrast ratio of text with background does not meet WCAG 2.1 AA"
}
},
"wave": {
"c:contrast": {
"score": 9,
"what": "Very low contrast"
}
}
},
"allCaps": {
"alfa": {
"r72": {
"score": 1,
"what": "Paragraph text is uppercased"
}
},
"tenon": {
"153": {
"score": 1,
"what": "Long string of text is in all caps"
}
}
},
"fontSizeAbsolute": {
"alfa": {
"r74": {
"score": 4,
"what": "Paragraph text has an absolute font size"
}
}
},
"headingOfNothing": {
"alfa": {
"r78": {
"score": 4,
"what": "No content between two headings of the same level"
}
}
},
"hiddenContentRisk": {
"axe": {
"hidden-content": {
"score": 1,
"what": "Some content is hidden and therefore may not be testable for accessibility"
}
}
},
"linkConfusionRisk": {
"axe": {
"identical-links-same-purpose": {
"score": 1,
"what": "Links with the same accessible name may serve dissimilar purposes"
}
}
},
"imageTextRedundant": {
"axe": {
"image-redundant-alt": {
"score": 1,
"what": "Text of a button or link is repeated in the image alternative"
}
},
"ibm": {
"WCAG20_Img_LinkTextNotRedundant": {
"score": 1,
"what": "Text alternative for the image in a link repeats text of the same or an adjacent link"
}
},
"wave": {
"a:alt_redundant": {
"score": 1,
"what": "Redundant text alternative"
}
},
"tenon": {
"138": {
"score": 1,
"what": "Image link alternative text repeats text in the link"
}
}
},
"pseudoHeadingRisk": {
"htmlcs": {
"w:AA.1_3_1.H42": {
"score": 1,
"what": "Heading coding is not used but the element may be intended as a heading"
}
}
},
"headingStructure": {
"htmlcs": {
"w:AA.1_3_1_A.G141": {
"score": 1,
"what": "Heading level is incorrect"
}
},
"tenon": {
"155": {
"score": 1,
"what": "Headings are not structured in a hierarchical manner"
}
}
},
"scrollRisk": {
"htmlcs": {
"w:AA.1_4_10.C32,C31,C33,C38,SCR34,G206": {
"score": 1,
"what": "Fixed-position element may force bidirectional scrolling"
}
}
},
"contrastRisk": {
"htmlcs": {
"w:AA.1_4_3.G145.Abs": {
"score": 1,
"what": "Contrast between the absolutely positioned large text and its background may be less than 3:1"
},
"w:AA.1_4_3.G145.Alpha": {
"score": 1,
"what": "Contrast between the text and its background may be less than 3:1, given the transparency"
},
"w:AA.1_4_3.G18.Abs": {
"score": 1,
"what": "Contrast between the absolutely positioned text and its background may be inadequate"
},
"w:AA.1_4_3.G18.BgImage": {
"score": 1,
"what": "Contrast between the text and its background image may be less than 4.5:1"
}
}
},
"legendMissing": {
"ibm": {
"WCAG20_Fieldset_HasLegend": {
"score": 2,
"what": "fieldset element has no single, non-empty legend as a label"
}
}
},
"ariaReferenceBad": {
"ibm": {
"Rpt_Aria_ValidIdRef": {
"score": 4,
"what": "ARIA property does not reference the non-empty unique id of a visible element"
}
},
"wave": {
"e:aria_reference_broken": {
"score": 4,
"what": "Broken ARIA reference"
}
}
},
"navConfusion": {
"ibm": {
"Rpt_Aria_MultipleNavigationLandmarks_Implicit": {
"score": 3,
"what": "Element with a navigation role has no unique purpose label among the navigation-role elements"
}
}
},
"complementaryNoText": {
"ibm": {
"Rpt_Aria_ComplementaryRequiredLabel_Implicit": {
"score": 1,
"what": "Element has a complementary role but has no label"
}
}
},
"obsolete": {
"ibm": {
"element_attribute_deprecated": {
"score": 1,
"what": "Element or attribute is obsolete"
}
}
},
"pdfLink": {
"wave": {
"a:link_pdf": {
"score": 1,
"what": "Link to PDF document"
}
}
},
"noScriptRisk": {
"wave": {
"a:noscript": {
"score": 1,
"what": "noscript element may fail to contain an accessible equivalent or alternative"
}
}
},
"fontSmall": {
"wave": {
"a:text_small": {
"score": 1,
"what": "Text is very small"
}
},
"tenon": {
"134": {
"score": 16,
"what": "Text is very small"
}
}
},
"pseudoLinkRisk": {
"wave": {
"a:underline": {
"score": 1,
"what": "CSS underline on text that is not a link"
}
},
"tenon": {
"129": {
"score": 1,
"what": "CSS underline on text that is not a link"
}
}
},
"titleRedundant": {
"tenon": {
"79": {
"score": 1,
"what": "Link has a title attribute that is the same as the text inside the link"
}
}
},
"linkTextsSame": {
"tenon": {
"98": {
"score": 6,
"what": "Links have the same text but different destinations"
}
}
},
"leadingClipsText": {
"tenon": {
"144": {
"score": 16,
"what": "Line height is insufficent to properly display the computed font size"
}
}
},
"targetSize": {
"tenon": {
"152": {
"score": 18,
"what": "Actionable element is smaller than the minimum required size"
}
}
},
"linkForcesNewWindow": {
"tenon": {
"218": {
"score": 15,
"what": "Link opens in a new window without user control"
}
}
},
"labelBadID": {
"continuum": {
"95": {
"score": 4,
"what": "element has an aria-labelledby value that includes an invalid or duplicate id"
}
}
},
"navNoText": {
"continuum": {
"533": {
"score": 3,
"what": "nav element is not the only nav element but has no accessible name"
}
}
}
},
"solos": {}
},
"preventionScores": {},
"summary": {
"total": 476,
"log": 56,
"preventions": 0,
"solos": 0,
"groups": [
{
"groupName": "hoverSurprise",
"score": 37
},
{
"groupName": "contrastAAA",
"score": 37
},
{
"groupName": "linkNoText",
"score": 36
},
{
"groupName": "linkIndication",
"score": 32
},
{
"groupName": "targetSize",
"score": 20
},
{
"groupName": "fontSmall",
"score": 18
},
{
"groupName": "leadingClipsText",
"score": 18
},
{
"groupName": "contentBeyondLandmarks",
"score": 17
},
{
"groupName": "linkForcesNewWindow",
"score": 17
},
{
"groupName": "contrastAA",
"score": 16
},
{
"groupName": "ariaBadAttribute",
"score": 14
},
{
"groupName": "duplicateID",
"score": 13
},
{
"groupName": "roleBad",
"score": 11
},
{
"groupName": "focusableOperable",
"score": 10
},
{
"groupName": "inconsistentStyles",
"score": 10
},
{
"groupName": "ariaReferenceBad",
"score": 8
},
{
"groupName": "linkTextsSame",
"score": 8
},
{
"groupName": "focusIndication",
"score": 7
},
{
"groupName": "zIndexNotZero",
"score": 6
},
{
"groupName": "fontSizeAbsolute",
"score": 6
},
{
"groupName": "headingOfNothing",
"score": 6
},
{
"groupName": "contrastRisk",
"score": 6
},
{
"groupName": "labelBadID",
"score": 6
},
{
"groupName": "navConfusion",
"score": 5
},
{
"groupName": "navNoText",
"score": 5
},
{
"groupName": "h1Missing",
"score": 4
},
{
"groupName": "imageTextRedundant",
"score": 4
},
{
"groupName": "legendMissing",
"score": 4
},
{
"groupName": "visibleBulk",
"score": 3
},
{
"groupName": "allCaps",
"score": 3
},
{
"groupName": "hiddenContentRisk",
"score": 3
},
{
"groupName": "linkConfusionRisk",
"score": 3
},
{
"groupName": "pseudoHeadingRisk",
"score": 3
},
{
"groupName": "headingStructure",
"score": 3
},
{
"groupName": "scrollRisk",
"score": 3
},
{
"groupName": "complementaryNoText",
"score": 3
},
{
"groupName": "obsolete",
"score": 3
},
{
"groupName": "pdfLink",
"score": 3
},
{
"groupName": "noScriptRisk",
"score": 3
},
{
"groupName": "pseudoLinkRisk",
"score": 3
},
{
"groupName": "titleRedundant",
"score": 3
}
]
}
}
}