Accessibility digest

Contents

Synopsis
PageTracy Andrus;Democratic;Texas
URLhttp://www.tracyandrusforsenate.com
Test date2024/09/22
Score4396
Configuration
Redirectionspermitted
Tool isolationno
Report format(s)standard
Requester
Devicedefault
Browser typewebkit
Reduced motionnot requested
Tested byTestaro, procedure senate2024
Scored byTestilo, procedure tsp50
Digested byTestilo, procedure tdp50
Full report 240915T1658-ikz-21.json

Introduction

How accessible is the Tracy Andrus;Democratic;Texas web page at http://www.tracyandrusforsenate.com?

This digest gives one answer to that question. Eleven different tools (Alfa, ASLint, Axe, Editoria11y, Equal Access, HTML CodeSniffer, Nu Html Checker, QualWeb, Testaro, WAVE, and WallyAX) tested the page to check its compliance with their accessibility rules. In all, the tools define about a thousand rules, which are classified here into about three hundred accessibility issues.

The results were interpreted to yield a score, with 0 being ideal. The score for this page was 4396, the sum of 770 for the count of issues, 2990 for specific issues, 0 for unclassified rule violations, 403 for tool-by-tool ratings, 144 for the count of violating elements, 30 for the page preventing tools from running, 59 for browser warnings, and 0 for delayed page responses.

How the page was scored

Introduction

This is an explanation of the scoring of the page.

Motivations for scoring

Why score? Specifically, why aggregate many facts about a page into a single number?

One motivation is to simplify comparison and tracking. If you want to compare a page with other pages, or if you want to track changes in a page over time, aggregating many test results for each page into one page score simplifies the task. It becomes possible to say things like Page A is more accessible than page B or Page A is becoming more accessible over time.

Another motivation is to influence behavior. A score arises from decisions about importance, urgency, and other attributes. People may use scores to award benefits, impose costs, or prioritize work. So, scoring can influence who gets and does what.

How to score?

Scoring is subjective. Accessibility testing tools use various scoring procedures, based on various ideas.

The built-in scoring procedures of Testilo are based on the idea that multiple attributes should affect a web-page accessibility score, including:

Some ideas found elsewhere in accessibility scoring are rejected by the Testilo procedures:

Scoring method summary

The scoring method is found in the code of the procedure. The file for any procedure tspnn is in the file procs/score/tspnn.js within the Testilo package.

The score computed by this procedure for any page is a non-negative number. The numbers represent accessibility faults, so a higher-scoring page is considered less accessible than a lower-scoring page. The best possible score is 0.

The procedure makes the score of a page the sum of 7 components:

Scoring method details

The above component descriptions omit various details.

About a thousand tool rules are classified into issues in the tic50.js file used by this procedure. Each of those rules has a quality, ranging from 0 to 1. When the issue score is computed, the count of violations of each rule is multiplied by the quality of that rule. Whichever tool has the largest quality-weighted violation count for an issue, that count is treated as the instance count for the issue. Thus, if 8 tools each report 15 violations within the issue, and their rule qualities are all 1, the instance count is 15, not 120. Moreover, the issue itself has a weight, ranging from 1 to 4, representing its importance. This instance count is multiplied by that weight. That product is further multiplied by the issueCountWeight value, namely 10. That final product is further adjusted if the issue is inherently limited in instance count. For example, if the issue is that the page html element has no lang attribute, the instance count is limited to 1. If there is such a limit, the maxWeight value, namely 30, is divided by the actual instance count and the quotient is added to 1. That product (or 1 if there is no limit) is multiplied by the instance count, and then the result is treated as the contribution of the issue to the issue score.

Each solo (not yet issue-classified) rule violation is multiplied by the sum of 1 and the ordinal severity of the rule, to produce the solo score.

Each rule violation reported by each tool is severity-weighted in the same way as solo rule violations are. Then the sum of those violations is multiplied by the toolWeight value, namely 0.1, to produce the tool score.

The count of elements reported as violators of any rule is multiplied by the elementWeight value, namely 2, to produce the element score.

The count of prevented Testaro rules is multiplied by the testaroRulePreventionWeight quantity, namely 30, and the count of other prevented tools is multiplied by the preventionWeight value, namely 300, to produce the prevention score.

The log score is the sum of several components:

Each of these components is multiplied by a weight found in the logWeights object.

Finally, the latency score is based on how much longer it took for the page to become loaded and stable than expected. The expected total duration in seconds is the normalLatency value, namely 22 seconds (that is 2 seconds per visit, multiplied by the 11 visits of the 11 tools). This is subtracted from the actual total latency, and that difference is multiplied by the latencyWeight amount, namely 2.

Issue summary

Details about this summary

The summary

Sorting is by score.

How many violations each tool reported, by issue
IssueWCAGWeightScoreInstance counts
not exactly 1 h1 heading1.3.121488nuVal:24, aslint:0, axe:0, wave:0
contrast poor1.4.34164alfa:23, axe:41, htmlcs:4, ibm:22, qualWeb:34, wave:8, wax:7, aslint:0
attribute value invalid1.3.14128nuVal:32, ibm:0, wax:0
image not named1.1.1496alfa:12, axe:12, ed11y:8, htmlcs:12, ibm:12, nuVal:24, qualWeb:12, wave:12, wax:12
main missing1.3.6262axe:1
page content moves spontaneously2.2.2262testaro:1, aslint:0
presentational child focusable4.1.2460alfa:15, qualWeb:15
parent missing1.3.1460qualWeb:15, alfa:0, axe:0, nuVal:0, wax:0
hover indication poor3.3.2354testaro:18
void element has trailing slash4.1152nuVal:52
content beyond landmarks1.3.6148alfa:48, axe:34, ibm:46, wax:18
focus indication poor2.4.7448testaro:12, alfa:0, aslint:0
skip method missing or invalid2.4.1348wax:1, axe:0, ibm:0, wave:0
control child of link or button2.5.5345axe:15, wax:15, nuVal:0, testaro:0
line height low1.4.8236alfa:2, testaro:18
invalid landmark child of navigation role1.3.6436aslint:9
text contrast improvable1.4.6133alfa:26, aslint:21, axe:11, htmlcs:23, qualWeb:33, wax:12
large visible-element count2.4131testaro:1
color missing1.4.3428qualWeb:7
target small2.5.5126alfa:15, testaro:26
button not named4.1.2424alfa:4, aslint:6, axe:4, htmlcs:2, qualWeb:4, wave:4, wax:4, nuVal:0
parent invalid1.3.1424nuVal:6, ibm:0
all-capital text3.1.5122aslint:22, ed11y:1, testaro:4, alfa:0
section heading missing1.3.1122nuVal:22
overflow hidden?1.4.4120qualWeb:20
control not named4.1.2416ibm:4, alfa:0, axe:0, htmlcs:0, qualWeb:0, wave:0, wax:0
title attribute invalid1.3.1416testaro:4
font small1.4315aslint:5, alfa:0, testaro:0, wave:0
tab-opening link action unstated3.2.5314ed11y:9
inconsistent heading, link, or button styles3.2.4113testaro:13
interactive component not named4.1.2412ibm:3
operable element not focusable2.1.1412testaro:3
item makes testing inconclusive4.1110alfa:10
text contrast not testable1.4.3110alfa:10, htmlcs:8, aslint:0
links named identically2.4.4210aslint:5, qualWeb:0, testaro:0
tab-opening link action unstated?3.2.519aslint:9, htmlcs:7, testaro:9
svg image not named1.1.148aslint:2, ibm:2, alfa:0, axe:0, qualWeb:0, wax:0
image dubiously named1.1.118aslint:2, qualWeb:8, wave:1
background image invalid4.148nuVal:2
z-index not zero1.417testaro:7
attribute obsolete4.136aslint:1, nuVal:2, htmlcs:0, ibm:0, testaro:0, wave:0
heading structure illogical1.3.126aslint:3, htmlcs:1
navigations not distinctly named1.3.636ibm:2
link indication poor1.3.326testaro:3, alfa:0, axe:0
text and image link not combined2.4.426wave:3, aslint:0, qualWeb:0
text distortion3.1.515testaro:5
aria attribute invalid4.1.244alfa:1, wax:1, axe:0, ibm:0, nuVal:0, qualWeb:0
dialog not named4.1.244aslint:1, wax:1, axe:0
iframe not named4.1.244aslint:1, axe:1, htmlcs:1, ibm:1, qualWeb:1, wax:1, alfa:0
CSS bans page rotation1.3.444aslint:1, qualWeb:0
role redundant4.1.214ibm:2, nuVal:4
attribute invalid1.3.144ibm:1, aslint:0, axe:0, nuVal:0, wax:0
descendant missing1.3.144qualWeb:1, wax:1, alfa:0, axe:0, nuVal:0
landmarks not distinctly named1.3.633axe:1, wax:1, ibm:0
heading-like styles dubious1.3.113htmlcs:1, wave:3, axe:0, ed11y:0
code obsolete4.133ibm:1, nuVal:0
role invalid4.1.233ibm:1, alfa:0, aslint:0, axe:0, nuVal:0, qualWeb:0
element closure invalid4.1.133nuVal:1
box size absolute1.4.433qualWeb:1
role assigned instead of implicit4.1.213testaro:3
heading heads nothing1.3.122alfa:1, wax:0
heading level skipped1.3.122axe:1, ed11y:1, wave:1, alfa:0, wax:0
position sticky1.4.1012htmlcs:2, aslint:0
element not focusable2.1.142testaro:1, alfa:0, qualWeb:0
heading names repeated1.3.122wax:1, aslint:0, testaro:0
custom button keyboard-inoperable?2.1.111aslint:1
tabindex redundant1.3.111aslint:1
link destination not URL1.3.111aslint:1
all-italic text3.1.511aslint:1, alfa:0, testaro:0
link name vague2.4.411ed11y:1, aslint:0, wave:0
image name contains image1.1.111ed11y:1
no option focusable2.1.111ibm:1
image link text suspect2.4.411qualWeb:1
filter style4.111testaro:1
title attribute redundant1.3.111testaro:1, aslint:0, qualWeb:0, wave:0
audio or video alternatives missing?1.2.211wave:1
false aria-hidden value risky2.4.600aslint:1

Itemized issues

The reported rule violations are itemized below, issue by issue. Additional details can be inspected in the full report.

Issue: not exactly 1 h1 heading

Impact: User cannot understand the topic of the document

WCAG: 1.3.1

Score: 1488

Elements

None identified

Violations of nuVal rules

Rule Consider using the h1 element as a top-level heading only (all h1 elements are treated as top-level headings by many screen readers and other tools).

Description: Page contains more than 1 h1 element

Count of instances: 24

Issue: contrast poor

Impact: Content is difficult to understand

WCAG: 1.4.3

Score: 164

Elements

None identified

Violations of alfa rules

Rule r69

Description: Text outside widget has subminimum contrast

Count of instances: 23

Violations of axe rules

Rule color-contrast

Description: Element has insufficient color contrast

Count of instances: 41

Violations of htmlcs rules

Rule AAA.1_4_6.G18.Fail

Description: Contrast between the text and its background is less than 4.5:1

Count of instances: 4

Violations of ibm rules

Rule text_contrast_sufficient

Description: Text has a contrast with its background less than the WCAG AA minimum for its size and weight

Count of instances: 22

Violations of qualWeb rules

Rule QW-ACT-R37

Description: Text has less than the minimum contrast

Count of instances: 34

Violations of wave rules

Rule contrast

Description: Very low contrast

Count of instances: 8

Violations of wax rules

Rule ^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 .+. Recommendation: change .+ to #.+$

Description: Contrast between the element text and its background is less than 4.5:1

Count of instances: 7

Issue: attribute value invalid

Impact: Item behaves improperly

WCAG: 1.3.1

Score: 128

Elements

None identified

Violations of nuVal rules

Rule ^Bad value .* for attribute .+ on element .+$

Description: Attribute on this element has an invalid value

Count of instances: 32

Issue: image not named

Impact: User cannot get help to know what is in an image

WCAG: 1.1.1

Score: 96

Elements

Violations of alfa rules

Rule r2

Description: Image has no accessible name

Count of instances: 12

Violations of axe rules

Rule image-alt

Description: Image has no text alternative

Count of instances: 12

Violations of ed11y rules

Rule altMissing

Description: img element has no alt attribute

Count of instances: 8

Violations of htmlcs rules

Rule AAA.1_1_1.H37

Description: img element has no alt attribute

Count of instances: 12

Violations of ibm rules

Rule img_alt_valid

Description: Image has neither an alt attribute nor an ARIA label or title

Count of instances: 12

Violations of nuVal rules

Rule An img element must have an alt attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Description: img element has no alt attribute

Count of instances: 24

Violations of qualWeb rules

Rule QW-ACT-R17

Description: Image has no accessible name

Count of instances: 12

Violations of wave rules

Rule alt_missing

Description: Text alternative is missing

Count of instances: 12

Violations of wax rules

Rule Img element missing an alt attribute. Use the alt attribute to specify a short text alternative.

Description: Image has no text alternative

Count of instances: 12

Issue: main missing

Impact: User cannot get help on how some of the document is organized

WCAG: 1.3.6

Score: 62

Elements

None identified

Violations of axe rules

Rule landmark-one-main

Description: page has no main landmark

Count of instances: 1

Issue: page content moves spontaneously

Impact: Motion-sensitive user may suffer harm

WCAG: 2.2.2

Score: 62

Elements

None identified

Violations of testaro rules

Rule motion

Description: Change of visible content not requested by user

Count of instances: 1

Issue: presentational child focusable

Impact: Keyboard-only user cannot navigate properly to the operable items

WCAG: 4.1.2

Score: 60

Elements

None identified

Violations of alfa rules

Rule r90

Description: Element has a role making its children presentational but contains a focusable element

Count of instances: 15

Violations of qualWeb rules

Rule QW-ACT-R65

Description: Element with presentational children has focusable content

Count of instances: 15

Issue: parent missing

Impact: Keyboard-only user cannot operate a custom tool

WCAG: 1.3.1

Score: 60

Elements

None identified

Violations of qualWeb rules

Rule QW-ACT-R33

Description: Element has no ARIA required context role

Count of instances: 15

Issue: hover indication poor

Impact: User cannot explore the document reliably with a mouse

WCAG: 3.3.2

Score: 54

Elements

None identified

Violations of testaro rules

Rule hovInd

Description: Hovering is unclearly indicated

Count of instances: 18

Issue: void element has trailing slash

Impact: Document contains invalid code

WCAG: 4.1

Score: 52

Elements

None identified

Violations of nuVal rules

Rule Trailing slash on void elements has no effect and interacts badly with unquoted attribute values.

Description: Void element has a useless trailing slash.

Count of instances: 52

Issue: content beyond landmarks

Impact: User cannot get help on how some of the document is organized

WCAG: 1.3.6

Score: 48

Elements

None identified

Violations of alfa rules

Rule r57

Description: Perceivable text content is not included in any landmark

Count of instances: 48

Violations of axe rules

Rule region

Description: Some page content is not contained by landmarks

Count of instances: 34

Violations of ibm rules

Rule aria_content_in_landmark

Description: Content is not within a landmark element

Count of instances: 46

Violations of wax rules

Rule Use landmarks to contain page content.

Description: Content is not within a landmark element

Count of instances: 18

Issue: focus indication poor

Impact: Keyboard-only user cannot choose an item to operate

WCAG: 2.4.7

Score: 48

Elements

Violations of testaro rules

Rule focInd

Description: Focused element displays a nonstandard or no focus indicator

Count of instances: 12

Issue: skip method missing or invalid

Impact: Keyboard-only user cannot easily reach the specific content of the document

WCAG: 2.4.1

Score: 48

Elements

None identified

Violations of wax rules

Rule Ensure that any common navigation elements can be bypassed; for instance, by use of skip links, header elements, or ARIA landmark roles.

Description: Page provides no way to quickly navigate to the main content

Count of instances: 1

Issue: control child of link or button

Impact: User cannot reliably choose an item to click or tap

WCAG: 2.5.5

Score: 45

Elements

None identified

Violations of axe rules

Rule nested-interactive

Description: Interactive controls are nested

Count of instances: 15

Violations of wax rules

Rule Avoid nesting interactive controls to prevent screen reader and focus issues.

Description: Interactive controls are nested

Count of instances: 15

Issue: line height low

Impact: Text is difficult to read

WCAG: 1.4.8

Score: 36

Elements

Violations of alfa rules

Rule r73

Description: Text line height is not at least 1.5

Count of instances: 2

Violations of testaro rules

Rule lineHeight

Description: Text has a line height less than 1.5 times its font size

Count of instances: 18

Issue: invalid landmark child of navigation role

Impact: User cannot get help on how some of the document is organized

WCAG: 1.3.6

Score: 36

Elements

None identified

Violations of aslint rules

Rule navigation_landmark_restrictions

Description: Element with a navigation role contains a landmark other than region and search

Count of instances: 9

Issue: text contrast improvable

Impact: Content is not easy to understand

WCAG: 1.4.6

Score: 33

Elements

None identified

Violations of alfa rules

Rule r66

Description: Text contrast less than AAA requires

Count of instances: 26

Violations of aslint rules

Rule color_contrast_aaa7

Description: Text has contrast less than 7:1

Count of instances: 21

Violations of axe rules

Rule color-contrast-enhanced

Description: Element has insufficient color contrast (Level AAA)

Count of instances: 11

Violations of htmlcs rules

Rule AAA.1_4_6.G17.Fail

Description: Text has insufficient contrast

Count of instances: 23

Violations of qualWeb rules

Rule QW-ACT-R76

Description: Text has less than the enhanced minimum contrast

Count of instances: 33

Violations of wax rules

Rule ^This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 7:1, but text in this element has a contrast ratio of .+. Recommendation: change .+ to #.+$

Description: Contrast between the element text and its background is less than 7:1

Count of instances: 12

Issue: large visible-element count

Impact: User cannot easily find items in the document

WCAG: 2.4

Score: 31

Elements

None identified

Violations of testaro rules

Rule bulk

Description: Page contains many visible elements

Count of instances: 1

Issue: color missing

Impact: Content is impossible to perceive under some conditions

WCAG: 1.4.3

Score: 28

Elements

None identified

Violations of qualWeb rules

Rule QW-WCAG-T31

Description: Foreground or background color is specified but not both

Count of instances: 7

Issue: target small

Impact: User cannot reliably choose an item to click or tap

WCAG: 2.5.5

Score: 26

Elements

Violations of alfa rules

Rule r111

Description: Target size is suboptimal

Count of instances: 15

Violations of testaro rules

Rule targetSize

Description: Button, input, or non-inline link is smaller than 44 px wide and high

Count of instances: 26

Issue: button not named

Impact: User cannot get help explaing a button

WCAG: 4.1.2

Score: 24

Elements

None identified

Violations of alfa rules

Rule r12

Description: button element has no accessible name

Count of instances: 4

Violations of aslint rules

Rule empty_button_description

Description: button element has no visible accessible name

Count of instances: 6

Violations of axe rules

Rule button-name

Description: button element has no discernible text

Count of instances: 4

Violations of htmlcs rules

Rule AAA.4_1_2.H91.Button.Name

Description: button element has no accessible name

Count of instances: 2

Violations of qualWeb rules

Rule QW-ACT-R11

Description: button element has no accessible name

Count of instances: 4

Violations of wave rules

Rule button_empty

Description: button element is empty or has no value text

Count of instances: 4

Violations of wax rules

Rule This button element does not have a name available to an accessibility API. Valid names are: title , element content, aria-label , aria-labelledby , aria-description , aria-describedby .

Description: button element has no accessible name

Count of instances: 4

Issue: parent invalid

Impact: User cannot properly operate an item

WCAG: 1.3.1

Score: 24

Elements

None identified

Violations of nuVal rules

Rule ^Element .+ not allowed as child of element .+ in this context.*$

Description: Element has an invalid parent

Count of instances: 6

Issue: all-capital text

Impact: Text is difficult to read

WCAG: 3.1.5

Score: 22

Elements

Violations of aslint rules

Rule capital_letters_words

Description: Element or its title has entirely upper-case words

Count of instances: 22

Violations of ed11y rules

Rule textUppercase

Description: Element contains more than 4 consecutive upper-case words

Count of instances: 1

Violations of testaro rules

Rule allCaps

Description: Element has a text substring of at least 8 upper-case characters

Count of instances: 4

Issue: section heading missing

Impact: User cannot understand the topic of a part of the document

WCAG: 1.3.1

Score: 22

Elements

None identified

Violations of nuVal rules

Rule Section lacks heading. Consider using h2-h6 elements to add identifying headings to all sections, or else use a div element instead for any cases where no heading is needed.

Description: section has no heading

Count of instances: 22

Issue: overflow hidden?

Impact: User may be unable to enlarge the text for readability

WCAG: 1.4.4

Score: 20

Elements

None identified

Violations of qualWeb rules

Rule QW-ACT-R40

Description: Zoomed text node may be clipped by a CSS overflow declaration

Count of instances: 20

Issue: control not named

Impact: User cannot get help on how to operate a form item

WCAG: 4.1.2

Score: 16

Elements

None identified

Violations of ibm rules

Rule input_label_exists

Description: Element with the role of a form control has no associated label

Count of instances: 4

Issue: title attribute invalid

Impact: User cannot hover to get help explaining an item

WCAG: 1.3.1

Score: 16

Elements

Violations of testaro rules

Rule titledEl

Description: title attribute belongs to an inappropriate element

Count of instances: 4

Issue: font small

Impact: Text is difficult to read

WCAG: 1.4

Score: 15

Elements

None identified

Violations of aslint rules

Rule minimum_font_size

Description: Font size is smaller than 10 pixels

Count of instances: 5

Issue: tab-opening link action unstated

Impact: Following a link opens a new window, surprising a user

WCAG: 3.2.5

Score: 14

Elements

Violations of ed11y rules

Rule linkNewWindow

Description: Link opens a new window or tab without prior notice

Count of instances: 9

Issue: inconsistent heading, link, or button styles

Impact: User cannot easily distinguish items of different types

WCAG: 3.2.4

Score: 13

Elements

None identified

Violations of testaro rules

Rule styleDiff

Description: Heading, link, and button style inconsistencies

Count of instances: 13

Issue: interactive component not named

Impact: User cannot get help understanding a custom item

WCAG: 4.1.2

Score: 12

Elements

None identified

Violations of ibm rules

Rule aria_widget_labelled

Description: Interactive component has no programmatically associated name

Count of instances: 3

Issue: operable element not focusable

Impact: Keyboard-only user cannot navigate properly to an operable item

WCAG: 2.1.1

Score: 12

Elements

Violations of testaro rules

Rule opFoc

Description: Operable element is not Tab-focusable

Count of instances: 3

Issue: item makes testing inconclusive

Impact: Item prevents a conclusive accessibility test

WCAG: 4.1

Score: 10

Elements

None identified

Violations of alfa rules

Rule cantTell

Description: Test could not give a conclusive result

Count of instances: 10

Issue: text contrast not testable

Impact: Text may be difficult to read

WCAG: 1.4.3

Score: 10

Elements

None identified

Violations of alfa rules

Rule cantTellTextContrast

Description: Test of text contrast could not give a conclusive result

Count of instances: 10

Violations of htmlcs rules

Rule AAA.1_4_3_F24.F24.FGColour

Description: Inline foreground color may lack a complementary background color

Count of instances: 2

Rule AAA.1_4_6.G17.Abs

Description: Contrast between the absolutely positioned text and its background may be less than 7:1

Count of instances: 5

Rule AAA.1_4_6.G18.BgImage

Description: Contrast between the text and the background image may be less than 4.5:1

Count of instances: 1

Issue: links named identically

Impact: User cannot get help differentiating links

WCAG: 2.4.4

Score: 10

Elements

None identified

Violations of aslint rules

Rule links_same_content_different_url

Description: Links with the same text content have different destination URLs

Count of instances: 5

Issue: tab-opening link action unstated?

Impact: Following a link opens a new window, possibly surprising a user

WCAG: 3.2.5

Score: 9

Elements

Violations of aslint rules

Rule links_new_window_mark

Description: Indicator that the link opens a new window or tab may be missing

Count of instances: 9

Violations of htmlcs rules

Rule AAA.3_2_5.H83.3

Description: Link text may fail to indicate that the link will open in a new window

Count of instances: 7

Violations of testaro rules

Rule linkExt

Description: Link opens a new window or tab

Count of instances: 9

Issue: svg image not named

Impact: User cannot get help understanding an image

WCAG: 1.1.1

Score: 8

Elements

None identified

Violations of aslint rules

Rule accessible_svg

Description: Element has no title, description, text, attribute label, or role description

Count of instances: 2

Violations of ibm rules

Rule svg_graphics_labelled

Description: Element is svg but has no accessible name

Count of instances: 2

Issue: image dubiously named

Impact: Helper may describe an image inadequately

WCAG: 1.1.1

Score: 8

Elements

None identified

Violations of aslint rules

Rule alt_color_convey_information

Description: Text alternative may fail to give information provided by colors

Count of instances: 2

Violations of qualWeb rules

Rule QW-WCAG-T8

Description: Text alternative is suspect

Count of instances: 8

Violations of wave rules

Rule alt_suspicious

Description: Image text alternative is suspect

Count of instances: 1

Issue: background image invalid

Impact: Background image is displayed improperly

WCAG: 4.1

Score: 8

Elements

None identified

Violations of nuVal rules

Rule ^CSS: background-image: .+ is not a background-image value.*$

Description: CSS background image is misdefined

Count of instances: 2

Issue: z-index not zero

Impact: User cannot predict the effect of clicking

WCAG: 1.4

Score: 7

Elements

Violations of testaro rules

Rule zIndex

Description: Element has a nondefault z-index value

Count of instances: 7

Issue: attribute obsolete

Impact: Document includes obsolete code that the browser may fail to process

WCAG: 4.1

Score: 6

Elements

None identified

Violations of aslint rules

Rule obsolete_html_attributes

Description: Element has an obsolete attribute

Count of instances: 1

Violations of nuVal rules

Rule ^The .+ attribute on the .+ element is obsolete.*$

Description: Attribute is obsolete on its element

Count of instances: 2

Issue: heading structure illogical

Impact: Helper misdescribes the document

WCAG: 1.3.1

Score: 6

Elements

None identified

Violations of aslint rules

Rule headings_hierarchy

Description: Heading level is illogical in its context

Count of instances: 3

Violations of htmlcs rules

Rule AAA.1_3_1_AAA.G141

Description: Heading level is incorrect

Count of instances: 1

Issue: navigations not distinctly named

Impact: User cannot get help on how some of the document is organized

WCAG: 1.3.6

Score: 6

Elements

None identified

Violations of ibm rules

Rule aria_navigation_label_unique

Description: Multiple elements with the navigation role do not have unique labels

Count of instances: 2

Issue: link indication poor

Impact: User cannot differentiate a link from plain text

WCAG: 1.3.3

Score: 6

Elements

Violations of testaro rules

Rule linkUl

Description: Inline links are not underlined

Count of instances: 3

Issue: text and image link not combined

Impact: Keyboard-only user expends extra effort to skip a link

WCAG: 2.4.4

Score: 6

Elements

None identified

Violations of wave rules

Rule link_redundant

Description: Adjacent links go to the same URL

Count of instances: 3

Issue: text distortion

Impact: Text is difficult to read

WCAG: 3.1.5

Score: 5

Elements

Violations of testaro rules

Rule distortion

Description: Element text is distorted by a transform style property

Count of instances: 5

Issue: aria attribute invalid

Impact: Item behavior violates user expectations

WCAG: 4.1.2

Score: 4

Elements

None identified

Violations of alfa rules

Rule r18

Description: ARIA state or property is not allowed for the element on which it is specified

Count of instances: 1

Violations of wax rules

Rule Apply aria-roledescription only to elements with a valid ARIA role.

Description: Element has no valid ARIA role but has an aria-roledescription attribute

Count of instances: 1

Issue: dialog not named

Impact: User cannot get help explaining a pop-up window

WCAG: 4.1.2

Score: 4

Elements

None identified

Violations of aslint rules

Rule aria_role_dialog

Description: Element has a dialog role but has no accessible name

Count of instances: 1

Violations of wax rules

Rule Add accessible names to ARIA dialog and alertdialog elements.

Description: Node is ARIA dialog or alertdialog but has no accessible name

Count of instances: 1

Issue: iframe not named

Impact: User cannot get help on the topic of an embedded document

WCAG: 4.1.2

Score: 4

Elements

None identified

Violations of aslint rules

Rule title_iframe

Description: Element is an iframe or object but its title attribute is missing or empty

Count of instances: 1

Violations of axe rules

Rule frame-title

Description: Frame has no accessible name

Count of instances: 1

Violations of htmlcs rules

Rule AAA.2_4_1.H64.1

Description: iframe element has no non-empty title attribute

Count of instances: 1

Violations of ibm rules

Rule frame_title_exists

Description: Inline frame has no title attribute

Count of instances: 1

Violations of qualWeb rules

Rule QW-ACT-R19

Description: iframe element has no accessible name

Count of instances: 1

Violations of wax rules

Rule Iframe element requires a non-empty title attribute that identifies the frame.

Description: iframe element has no title attribute identifying it

Count of instances: 1

Issue: CSS bans page rotation

Impact: User must read sideways after rotating a device

WCAG: 1.3.4

Score: 4

Elements

None identified

Violations of aslint rules

Rule orientation

Description: CSS media query specifies an orientation

Count of instances: 1

Issue: role redundant

Impact: Document includes unnecessary code

WCAG: 4.1.2

Score: 4

Elements

None identified

Violations of ibm rules

Rule aria_role_redundant

Description: Explicitly assigned ARIA role is redundant with the implicit role of the element

Count of instances: 2

Violations of nuVal rules

Rule ^The .+ role is unnecessary for element .+$

Description: explicit role is redundant for its element

Count of instances: 4

Issue: attribute invalid

Impact: Item behaves improperly

WCAG: 1.3.1

Score: 4

Elements

None identified

Violations of ibm rules

Rule aria_attribute_valid

Description: ARIA attribute is invalid for the role of its element

Count of instances: 1

Issue: descendant missing

Impact: Keyboard-only user cannot operate a custom tool

WCAG: 1.3.1

Score: 4

Elements

None identified

Violations of qualWeb rules

Rule QW-ACT-R38

Description: Element has no ARIA required owned element

Count of instances: 1

Violations of wax rules

Rule Ensure elements with ARIA roles contain required child roles.

Description: Element does not contain a child required by its ARIA role

Count of instances: 1

Issue: landmarks not distinctly named

Impact: User cannot get help on how some of the document is organized

WCAG: 1.3.6

Score: 3

Elements

None identified

Violations of axe rules

Rule landmark-unique

Description: Landmark has a role and an accessible name that are identical to another

Count of instances: 1

Violations of wax rules

Rule Provide unique role or role/label/title combinations for landmarks.

Description: Landmark is indistinguishable from another by role, label, or title

Count of instances: 1

Issue: heading-like styles dubious

Impact: User may be unable to understand the topic of a part of the document

WCAG: 1.3.1

Score: 3

Elements

None identified

Violations of htmlcs rules

Rule AAA.1_3_1.H42

Description: Heading coding is not used but the element may be intended as a heading

Count of instances: 1

Violations of wave rules

Rule heading_possible

Description: Possible heading

Count of instances: 3

Issue: code obsolete

Impact: Document contains code that is no longer standard

WCAG: 4.1

Score: 3

Elements

None identified

Violations of ibm rules

Rule element_attribute_deprecated

Description: Element or attribute is obsolete

Count of instances: 1

Issue: role invalid

Impact: User cannot get help on the nature of an item

WCAG: 4.1.2

Score: 3

Elements

None identified

Violations of ibm rules

Rule aria_contentinfo_misuse

Description: Element with a contentinfo role is present without an element with a main role

Count of instances: 1

Issue: element closure invalid

Impact: Document contains invalid code

WCAG: 4.1.1

Score: 3

Elements

None identified

Violations of nuVal rules

Rule ^No .+ element in scope but a .+ end tag seen.*$

Description: End tag for an element that is not in scope

Count of instances: 1

Issue: box size absolute

Impact: User cannot enlarge the content of an item for readability

WCAG: 1.4.4

Score: 3

Elements

None identified

Violations of qualWeb rules

Rule QW-BP15

Description: Element width is specified in an absolute value

Count of instances: 1

Issue: role assigned instead of implicit

Impact: User may misunderstand the purpose of an item

WCAG: 4.1.2

Score: 3

Elements

Violations of testaro rules

Rule role

Description: Explicitly assigned ARIA role is also an implicit element role

Count of instances: 3

Issue: heading heads nothing

Impact: Helper misdescribes the document

WCAG: 1.3.1

Score: 2

Elements

None identified

Violations of alfa rules

Rule r78

Description: No content between two headings of the same level

Count of instances: 1

Issue: heading level skipped

Impact: Helper misdescribes the document

WCAG: 1.3.1

Score: 2

Elements

Violations of axe rules

Rule heading-order

Description: Heading levels do not increase by only one or their order is ambiguous

Count of instances: 1

Violations of ed11y rules

Rule headingLevelSkipped

Description: Heading level is more than 1 greater than that of the previous heading

Count of instances: 1

Violations of wave rules

Rule heading_skipped

Description: Skipped heading level

Count of instances: 1

Issue: position sticky

Impact: User may be unable to see needed content or may be forced to scroll in both dimensions

WCAG: 1.4.10

Score: 2

Elements

None identified

Violations of htmlcs rules

Rule AAA.1_4_10.C32,C31,C33,C38,SCR34,G206

Description: Fixed-position element may force bidirectional scrolling

Count of instances: 2

Issue: element not focusable

Impact: Keyboard-only user cannot choose an item to operate

WCAG: 2.1.1

Score: 2

Elements

None identified

Violations of testaro rules

Rule focAll

Description: Discrepancy between elements that should be and that are Tab-focusable

Count of instances: 1

Issue: heading names repeated

Impact: User cannot differentiate parts of the document

WCAG: 1.3.1

Score: 2

Elements

None identified

Violations of wax rules

Rule ^The heading structure is not logically nested. This h. element should be an h. to be properly nested.+$

Description: Heading level is illogical

Count of instances: 1

Issue: custom button keyboard-inoperable?

Impact: Custom item may prevent a keyboard-only user from operating it

WCAG: 2.1.1

Score: 1

Elements

None identified

Violations of aslint rules

Rule link_button_space_key

Description: Element has a button role but may fail to be keyboard-operable

Count of instances: 1

Issue: tabindex redundant

Impact: Revision risks interfering with navigation by a keyboard-only user

WCAG: 1.3.1

Score: 1

Elements

None identified

Violations of aslint rules

Rule misused_tabindex_attribute

Description: Element has an implicit tabIndex value 0, but also has a tabindex attribute

Count of instances: 1

Issue: link destination not URL

Impact: Helper cannot properly explain a link to a user

WCAG: 1.3.1

Score: 1

Elements

None identified

Violations of aslint rules

Rule unclear_anchor_uri

Description: Link destination is #, a script, or empty

Count of instances: 1

Issue: all-italic text

Impact: Text is difficult to read

WCAG: 3.1.5

Score: 1

Elements

None identified

Violations of aslint rules

Rule font_style_italic

Description: Text longer than 80 characters has an italic font style

Count of instances: 1

Issue: link name vague

Impact: User may misunderstand what a link points to

WCAG: 2.4.4

Score: 1

Elements

Violations of ed11y rules

Rule linkTextIsGeneric

Description: Element is a link but has generic content

Count of instances: 1

Issue: image name contains image

Impact: User is redundantly told an image is an image

WCAG: 1.1.1

Score: 1

Elements

Violations of ed11y rules

Rule altImageOf

Description: alt attribute of the element states the image is an image

Count of instances: 1

Issue: no option focusable

Impact: Keyboard-only user cannot choose an option

WCAG: 2.1.1

Score: 1

Elements

None identified

Violations of ibm rules

Rule aria_child_tabbable

Description: No descendent element with an option role is tabbable

Count of instances: 1

Issue: image link text suspect

Impact: Keyboard-only user may misunderstand the effect of following a link

WCAG: 2.4.4

Score: 1

Elements

None identified

Violations of qualWeb rules

Rule QW-WCAG-T10

Description: Link name repeats its image name and/or that name is suspect

Count of instances: 1

Issue: filter style

Impact: Item is too distorted for understandability

WCAG: 4.1

Score: 1

Elements

Violations of testaro rules

Rule filter

Description: Element styles include filter

Count of instances: 1

Issue: title attribute redundant

Impact: Helper repeats the explanation of an item

WCAG: 1.3.1

Score: 1

Elements

Violations of testaro rules

Rule linkTitle

Description: Link title value is also contained in the link text

Count of instances: 1

Issue: audio or video alternatives missing?

Impact: User may be unable to get help reading video content as text

WCAG: 1.2.2

Score: 1

Elements

None identified

Violations of wave rules

Rule youtube_video

Description: YouTube video may have no or incorrect captions

Count of instances: 1

Issue: false aria-hidden value risky

Impact: User may be misled by erroneously hidden or revealed document content

WCAG: 2.4.6

Score: 0

Elements

None identified

Violations of aslint rules

Rule aria_hidden_false

Description: aria-hidden attribute has the value false

Count of instances: 1

Elements with issues

Elements exhibiting issues:

Element /html/body/a
Element /html/body/div[1]
Element /html/body/div[1]/header/div[1]/div/h1
Element /html/body/div[1]/header/div[1]/div/h1/a
Element /html/body/div[1]/nav
Element /html/body/div[1]/nav/button
Element /html/body/div[1]/nav/div/ul
Element /html/body/div[1]/nav/div/ul/li[1]/a
Element /html/body/div[1]/nav/div/ul/li[2]/a
Element /html/body/div[1]/nav/div/ul/li[3]/a
Element /html/body/div[1]/nav/div/ul/li[4]/a
Element /html/body/div[1]/section[11]/div[1]/img
Element /html/body/div[1]/section[11]/div[2]/h2
Element /html/body/div[1]/section[11]/div[2]/h2/strong
Element /html/body/div[1]/section[12]/div[1]/button[1]
Element /html/body/div[1]/section[12]/div[1]/button[2]
Element /html/body/div[1]/section[12]/div[2]/button[1]
Element /html/body/div[1]/section[12]/div[2]/button[2]
Element /html/body/div[1]/section[12]/div[2]/button[3]
Element /html/body/div[1]/section[12]/div[2]/button[4]
Element /html/body/div[1]/section[13]/div[1]/img
Element /html/body/div[1]/section[14]/div/img
Element /html/body/div[1]/section[15]/div/div[1]/a
Element /html/body/div[1]/section[15]/div/div[1]/a/div/div[1]/img
Element /html/body/div[1]/section[15]/div/div[1]/a/div/div[2]/h2
Element /html/body/div[1]/section[15]/div/div[2]/a/div/div[1]/img
Element /html/body/div[1]/section[15]/div/div[2]/a/div/div[2]/h2
Element /html/body/div[1]/section[15]/h1
Element /html/body/div[1]/section[15]/nav/a
Element /html/body/div[1]/section[16]/div[2]/div[1]/div[1]/h4
Element /html/body/div[1]/section[16]/div[2]/div[2]/div[1]/h4/a
Element /html/body/div[1]/section[16]/h1
Element /html/body/div[1]/section[17]/div[1]/img
Element /html/body/div[1]/section[17]/div[2]/p[2]/a
Element /html/body/div[1]/section[18]/a
Element /html/body/div[1]/section[21]/div[1]/img
Element /html/body/div[1]/section[22]/div[2]/div/a
Element /html/body/div[1]/section[3]/div/button[1]
Element /html/body/div[1]/section[3]/div/button[2]
Element /html/body/div[1]/section[3]/div/div
Element /html/body/div[1]/section[3]/div/div/div/figure[1]/div[2]/h1
Element /html/body/div[1]/section[3]/div/div/div/figure[2]
Element /html/body/div[1]/section[3]/div/div/div/figure[2]/div[2]/h1
Element /html/body/div[1]/section[3]/div/div/div/figure[2]/div[2]/p
Element /html/body/div[1]/section[3]/div/div/div/figure[3]/div[2]/h1
Element /html/body/div[1]/section[3]/div/div/div/figure[3]/div[2]/p
Element /html/body/div[1]/section[3]/div/ul
Element /html/body/div[1]/section[3]/div/ul/li[1]/button
Element /html/body/div[1]/section[3]/div/ul/li[2]/button
Element /html/body/div[1]/section[3]/div/ul/li[3]/button
Element /html/body/div[1]/section[4]/div[1]
Element /html/body/div[1]/section[4]/div[1]/h2
Element /html/body/div[1]/section[4]/div[1]/p/div/iframe
Element /html/body/div[1]/section[4]/div[2]/img
Element /html/body/div[1]/section[7]/div[1]/img
Element /html/body/div[1]/section[7]/div[2]
Element /html/body/div[1]/section[7]/div[2]/h2
Element /html/body/div[1]/section[8]/div[2]/h1
Element /html/body/div[2]
Element /html/body/footer/div[1]/div/div/div/div/div/div[3]/a
Element /html/body/footer/div[1]/div/div/div/div/div/div[4]/a
Element /html/body/footer/div[1]/div/div/div/div/div/div[5]/a
Element /html/body/footer/div[2]/div[1]/span[2]/a
Element /html/body/footer/div[2]/div[1]/span[3]/a
Element /html/body/footer/div[2]/div[2]/div/span/a[1]
Element /html/body/footer/div[2]/div[2]/div/span/a[2]
Element /html/body/footer/div[2]/div[2]/div/span/a[3]
Element /html/body/footer/div[2]/div[2]/div/span/a[4]
Element /html/body/footer/div[2]/div[2]/div/span/a[5]
Element /html/body/footer/div[2]/div[2]/div/span/a[6]
Element /html/body/footer/div[2]/div[2]/div/span/a[7]