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Axe-core ACT Implementation

Number of Rules Implemented
Consistent Partially consistent
WCAG 2 rules 24 0
Proposed rules 11 8

Implemented Rules

Rule Name Type Consistency
autocomplete attribute has valid value WCAG 2 Rule Consistent
Button has non-empty accessible name WCAG 2 Rule Consistent
Element with lang attribute has valid language tag WCAG 2 Rule Consistent
Element marked as decorative is not exposed WCAG 2 Rule Consistent
Form field has non-empty accessible name WCAG 2 Rule Consistent
HTML page lang attribute has valid language tag WCAG 2 Rule Consistent
HTML page has non-empty title WCAG 2 Rule Consistent
Image button has non-empty accessible name WCAG 2 Rule Consistent
Image has non-empty accessible name WCAG 2 Rule Consistent
Letter spacing in style attributes is not !important WCAG 2 Rule Consistent
Link has non-empty accessible name WCAG 2 Rule Consistent
SVG element with explicit role has non-empty accessible name WCAG 2 Rule Consistent
Element with presentational children has no focusable content WCAG 2 Rule Consistent
Headers attribute specified on a cell refers to cells in the same table element WCAG 2 Rule Consistent
Element with aria-hidden has no content in sequential focus navigation WCAG 2 Rule Consistent
Meta element has no refresh delay WCAG 2 Rule Consistent
Meta viewport allows for zoom WCAG 2 Rule Consistent
Object element rendering non-text content has non-empty accessible name WCAG 2 Rule Consistent
HTML page has lang attribute WCAG 2 Rule Consistent
Iframe with interactive elements is not excluded from tab-order WCAG 2 Rule Consistent
Menuitem has non-empty accessible name WCAG 2 Rule Consistent
Scrollable content can be reached with sequential focus navigation WCAG 2 Rule Consistent
Text has minimum contrast WCAG 2 Rule Consistent
Text has enhanced contrast WCAG 2 Rule Consistent
ARIA attribute is defined in WAI-ARIA Proposed Rule Consistent
ARIA required context role Proposed Rule Consistent
ARIA required owned elements Proposed Rule Consistent
ARIA state or property is permitted Proposed Rule Consistent
ARIA state or property has valid value Proposed Rule Consistent
Block of repeated content is collapsible Proposed Rule Partial
Bypass Blocks of Repeated Content Proposed Rule Partial
Document has heading for non-repeated content Proposed Rule Partial
Document has an instrument to move focus to non-repeated content Proposed Rule Partial
Document has a landmark with non-repeated content Proposed Rule Partial
Heading has non-empty accessible name Proposed Rule Consistent
Iframe elements with identical accessible names have equivalent purpose Proposed Rule Partial
Iframe element has non-empty accessible name Proposed Rule Consistent
Links with identical accessible names have equivalent purpose Proposed Rule Partial
Meta element has no refresh delay (no exception) Proposed Rule Consistent
Role attribute has valid value Proposed Rule Consistent
Element with role attribute has required states and properties Proposed Rule Consistent
Table header cell has assigned cells Proposed Rule Partial
Visible label is part of accessible name Proposed Rule Consistent

About Axe-core Results

ACT Rules are tested using a canary version of axe-core, which can be accessed by installing axe-core@next from NPM. For these results, all rules including “experimental” rules are enabled. Checks with “unsupported” in its ID are disabled, which deal with issues of accessibility support issues which ACT Rules do not account for, often by design.

Results in this page are taken from a public test report published by Deque Systems. Data is published using the EARL+JSON-LD data format.

Implementation Details

autocomplete attribute has valid value

This rule is implemented by Axe-core using the autocomplete-valid procedure. The implementation is fully consistent with the autocomplete attribute has valid value WCAG 2 rule. It covers all 28 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.3.5 Identify Input Purpose
  • 1.3.5 Identify Input Purpose

Button has non-empty accessible name

This rule is implemented by Axe-core using the button-name, and aria-command-name procedures. Failed examples should be failed by at least one of these procedures. The implementation is fully consistent with the Button has non-empty accessible name WCAG 2 rule. It covers all 17 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 4.1.2 Name, Role, Value
  • 4.1.2 Name, Role, Value
Test Results
button-name aria-command-name
Passed Example 1 passed inapplicable
Passed Example 2 inapplicable inapplicable
Passed Example 3 passed inapplicable
Passed Example 4 inapplicable passed
Passed Example 5 passed inapplicable
Passed Example 6 passed inapplicable
Passed Example 7 inapplicable inapplicable
Failed Example 1 failed inapplicable
Failed Example 2 failed inapplicable
Failed Example 3 inapplicable failed
Failed Example 4 failed inapplicable
Failed Example 5 failed inapplicable
Inapplicable Example 1 inapplicable inapplicable
Inapplicable Example 2 inapplicable inapplicable
Inapplicable Example 3 passed inapplicable
Inapplicable Example 4 inapplicable inapplicable
Inapplicable Example 5 passed inapplicable

Element with lang attribute has valid language tag

This rule is implemented by Axe-core using the valid-lang procedure. The implementation is fully consistent with the Element with lang attribute has valid language tag WCAG 2 rule. It covers all 31 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 3.1.2 Language of Parts
  • 3.1.2 Language of Parts

*: These examples are not yet approved for the rule. Results on these outcomes are not taken into consideration determining the consistency and coverage.

Element marked as decorative is not exposed

This rule is implemented by Axe-core using the presentation-role-conflict procedure. The implementation is fully consistent with the Element marked as decorative is not exposed WCAG 2 rule. It covers all 10 examples. The implementation correctly reports no success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None None
Test Results
presentation-role-conflict
Passed Example 1 passed
Passed Example 2 inapplicable
Passed Example 3 inapplicable
Passed Example 4 passed
Passed Example 5 passed
Passed Example 6 passed
Failed Example 1 failed
Failed Example 2 failed
Failed Example 3 failed
Inapplicable Example 1 inapplicable

Form field has non-empty accessible name

This rule is implemented by Axe-core using the label, aria-input-field-name, and select-name procedures. Failed examples should be failed by at least one of these procedures. The implementation is fully consistent with the Form field has non-empty accessible name WCAG 2 rule. It covers all 19 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 4.1.2 Name, Role, Value
  • 4.1.2 Name, Role, Value
Test Results
label aria-input-field-name select-name
Passed Example 1 passed inapplicable inapplicable
Passed Example 2 passed inapplicable inapplicable
Passed Example 3 inapplicable inapplicable passed
Passed Example 4 passed inapplicable inapplicable
Passed Example 5 passed inapplicable inapplicable
Passed Example 6 inapplicable passed inapplicable
Passed Example 7 inapplicable inapplicable inapplicable
Failed Example 1 failed inapplicable inapplicable
Failed Example 2 failed inapplicable inapplicable
Failed Example 3 failed inapplicable inapplicable
Failed Example 4 inapplicable inapplicable failed
Failed Example 5 inapplicable failed inapplicable
Failed Example 6 inapplicable failed inapplicable
Failed Example 7 inapplicable failed inapplicable
Inapplicable Example 1 inapplicable inapplicable inapplicable
Inapplicable Example 2 inapplicable inapplicable inapplicable
Inapplicable Example 3 inapplicable inapplicable passed
Passed Example 8 passed inapplicable inapplicable
Failed Example 8 failed inapplicable inapplicable

HTML page lang attribute has valid language tag

This rule is implemented by Axe-core using the html-lang-valid procedure. The implementation is fully consistent with the HTML page lang attribute has valid language tag WCAG 2 rule. It covers all 7 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 3.1.1 Language of Page
  • 3.1.1 Language of Page
Test Results
html-lang-valid
Passed Example 1 passed
Passed Example 2 passed
Failed Example 1 failed
Failed Example 2 failed
Failed Example 3 failed
Failed Example 4 failed
Inapplicable Example 1 inapplicable

HTML page has non-empty title

This rule is implemented by Axe-core using the document-title procedure. The implementation is fully consistent with the HTML page has non-empty title WCAG 2 rule. It covers all 11 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 2.4.2 Page Titled
  • 2.4.2 Page Titled
Test Results
document-title
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 passed
Passed Example 5 passed
Failed Example 1 failed
Failed Example 2 failed
Failed Example 3 failed
Failed Example 4 failed
Failed Example 5 failed
Inapplicable Example 1 inapplicable

Image button has non-empty accessible name

This rule is implemented by Axe-core using the input-image-alt procedure. The implementation is fully consistent with the Image button has non-empty accessible name WCAG 2 rule. It covers all 12 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.1.1 Non-text Content
  • 4.1.2 Name, Role, Value
  • 1.1.1 Non-text Content
  • 4.1.2 Name, Role, Value
Test Results
input-image-alt
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 passed
Failed Example 1 failed
Failed Example 2 failed
Failed Example 3 failed
Inapplicable Example 1 inapplicable
Inapplicable Example 2 inapplicable
Inapplicable Example 3 inapplicable
Inapplicable Example 4 inapplicable
Inapplicable Example 5 inapplicable

Image has non-empty accessible name

This rule is implemented by Axe-core using the image-alt, and role-img-alt procedures. Failed examples should be failed by at least one of these procedures. The implementation is fully consistent with the Image has non-empty accessible name WCAG 2 rule. It covers all 18 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.1.1 Non-text Content
  • 1.1.1 Non-text Content
Test Results
image-alt role-img-alt
Passed Example 1 passed inapplicable
Passed Example 2 inapplicable passed
Passed Example 3 inapplicable passed
Passed Example 4 passed inapplicable
Passed Example 5 passed inapplicable
Passed Example 6 passed inapplicable
Passed Example 7 passed inapplicable
Passed Example 8 passed inapplicable
Failed Example 1 failed inapplicable
Failed Example 2 inapplicable failed
Failed Example 3 failed inapplicable
Failed Example 4 failed inapplicable
Failed Example 5 failed inapplicable
Inapplicable Example 1 inapplicable inapplicable
Inapplicable Example 2 inapplicable inapplicable
Inapplicable Example 3 inapplicable inapplicable
Inapplicable Example 4 inapplicable inapplicable
Inapplicable Example 5 inapplicable inapplicable

Letter spacing in style attributes is not !important

This rule is implemented by Axe-core using the avoid-inline-spacing procedure. The implementation is fully consistent with the Letter spacing in style attributes is not !important WCAG 2 rule. It covers 17 of the 19 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.4.12 Text Spacing
  • 1.4.12 Text Spacing

*: These examples are not yet approved for the rule. Results on these outcomes are not taken into consideration determining the consistency and coverage.

Link has non-empty accessible name

This rule is implemented by Axe-core using the link-name, and area-alt procedures. Failed examples should be failed by at least one of these procedures. The implementation is fully consistent with the Link has non-empty accessible name WCAG 2 rule. It covers all 28 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 4.1.2 Name, Role, Value
  • 2.4.4 Link Purpose (In Context)
  • 2.4.4 Link Purpose (In Context)
  • 4.1.2 Name, Role, Value
Test Results
link-name area-alt
Passed Example 1 passed inapplicable
Passed Example 2 inapplicable inapplicable
Passed Example 3 inapplicable inapplicable
Passed Example 4 passed inapplicable
Passed Example 5 passed inapplicable
Passed Example 6 passed inapplicable
Passed Example 7 passed inapplicable
Passed Example 8 passed inapplicable
Passed Example 9 passed inapplicable
Passed Example 10 inapplicable passed
Failed Example 1 failed inapplicable
Failed Example 2 failed inapplicable
Failed Example 3 failed inapplicable
Failed Example 4 failed inapplicable
Failed Example 5 failed inapplicable
Failed Example 6 failed inapplicable
Failed Example 7 failed inapplicable
Failed Example 8 failed inapplicable
Failed Example 9 inapplicable failed
Failed Example 10 failed inapplicable
Inapplicable Example 1 passed inapplicable
Inapplicable Example 2 inapplicable inapplicable
Inapplicable Example 3 inapplicable inapplicable
Inapplicable Example 4 inapplicable inapplicable
Inapplicable Example 5 inapplicable inapplicable
Inapplicable Example 6 inapplicable inapplicable
Passed Example 11 passed inapplicable
Failed Example 11 failed inapplicable

SVG element with explicit role has non-empty accessible name

This rule is implemented by Axe-core using the svg-img-alt procedure. The implementation is fully consistent with the SVG element with explicit role has non-empty accessible name WCAG 2 rule. It covers all 10 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.1.1 Non-text Content
  • 1.1.1 Non-text Content
Test Results
svg-img-alt
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Failed Example 1 failed
Failed Example 2 failed
Failed Example 3 failed
Failed Example 4 failed
Inapplicable Example 1 inapplicable
Inapplicable Example 2 inapplicable
Inapplicable Example 3 inapplicable

Element with presentational children has no focusable content

This rule is implemented by Axe-core using the nested-interactive procedure. The implementation is fully consistent with the Element with presentational children has no focusable content WCAG 2 rule. It covers all 7 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 4.1.2 Name, Role, Value
  • 4.1.2 Name, Role, Value
Test Results
nested-interactive
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Failed Example 1 passed, failed
Failed Example 2 failed
Failed Example 3 passed, failed
Inapplicable Example 1 inapplicable

Headers attribute specified on a cell refers to cells in the same table element

This rule is implemented by Axe-core using the td-headers-attr procedure. The implementation is fully consistent with the Headers attribute specified on a cell refers to cells in the same table element WCAG 2 rule. It covers all 18 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.3.1 Info and Relationships
  • 1.3.1 Info and Relationships

*: These examples are not yet approved for the rule. Results on these outcomes are not taken into consideration determining the consistency and coverage.

Element with aria-hidden has no content in sequential focus navigation

This rule is implemented by Axe-core using the aria-hidden-focus procedure. The implementation is fully consistent with the Element with aria-hidden has no content in sequential focus navigation WCAG 2 rule. It covers 13 of the 15 examples. On 2 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 4.1.2 Name, Role, Value
  • 4.1.2 Name, Role, Value
Test Results
aria-hidden-focus
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 cannot tell
Passed Example 5 passed
Passed Example 6 passed
Failed Example 1 failed
Failed Example 2 failed
Failed Example 3 failed
Failed Example 4 failed
Failed Example 5 failed
Failed Example 6 cannot tell
Inapplicable Example 1 inapplicable
Inapplicable Example 2 inapplicable
Inapplicable Example 3 inapplicable

Meta element has no refresh delay

This rule is implemented by Axe-core using the meta-refresh procedure. The implementation is fully consistent with the Meta element has no refresh delay WCAG 2 rule. It covers all 15 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 2.2.1 Timing Adjustable
  • 2.2.1 Timing Adjustable

Meta viewport allows for zoom

This rule is implemented by Axe-core using the meta-viewport procedure. The implementation is fully consistent with the Meta viewport allows for zoom WCAG 2 rule. It covers 14 of the 16 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.4.4 Resize text
  • 1.4.4 Resize text

*: These examples are not yet approved for the rule. Results on these outcomes are not taken into consideration determining the consistency and coverage.

Object element rendering non-text content has non-empty accessible name

This rule is implemented by Axe-core using the object-alt procedure. The implementation is fully consistent with the Object element rendering non-text content has non-empty accessible name WCAG 2 rule. It covers all 18 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.1.1 Non-text Content
  • 1.1.1 Non-text Content

HTML page has lang attribute

This rule is implemented by Axe-core using the html-has-lang procedure. The implementation is fully consistent with the HTML page has lang attribute WCAG 2 rule. It covers all 7 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 3.1.1 Language of Page
  • 3.1.1 Language of Page
Test Results
html-has-lang
Passed Example 1 passed
Failed Example 1 failed
Failed Example 2 failed
Failed Example 3 failed
Failed Example 4 failed
Inapplicable Example 1 inapplicable
Inapplicable Example 2 inapplicable

Iframe with interactive elements is not excluded from tab-order

This rule is implemented by Axe-core using the frame-focusable-content procedure. The implementation is fully consistent with the Iframe with interactive elements is not excluded from tab-order WCAG 2 rule. It covers 8 of the 9 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 2.1.1 Keyboard
  • 2.1.1 Keyboard
Test Results
frame-focusable-content
Passed Example 1 inapplicable
Passed Example 2 inapplicable
Failed Example 1 failed
Inapplicable Example 1 passed
Inapplicable Example 2 inapplicable
Inapplicable Example 3 inapplicable
Inapplicable Example 4 passed
Inapplicable Example 5 * inapplicable
Inapplicable Example 6 * failed

*: These examples are not yet approved for the rule. Results on these outcomes are not taken into consideration determining the consistency and coverage.

Menuitem has non-empty accessible name

This rule is implemented by Axe-core using the button-name procedure. The implementation is fully consistent with the Menuitem has non-empty accessible name WCAG 2 rule. It covers all 8 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 4.1.2 Name, Role, Value
  • 4.1.2 Name, Role, Value
Test Results
button-name
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 passed
Failed Example 1 failed
Failed Example 2 failed
Inapplicable Example 1 inapplicable
Inapplicable Example 2 inapplicable

Scrollable content can be reached with sequential focus navigation

This rule is implemented by Axe-core using the scrollable-region-focusable procedure. The implementation is fully consistent with the Scrollable content can be reached with sequential focus navigation WCAG 2 rule. It covers all 10 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 2.1.1 Keyboard
  • 2.1.3 Keyboard (No Exception)
  • 2.1.1 Keyboard
  • 2.1.3 Keyboard (No Exception)
Test Results
scrollable-region-focusable
Passed Example 1 passed
Passed Example 2 passed
Failed Example 1 failed
Failed Example 2 failed
Inapplicable Example 1 inapplicable
Inapplicable Example 2 inapplicable
Inapplicable Example 3 inapplicable
Inapplicable Example 4 inapplicable
Inapplicable Example 5 inapplicable
Inapplicable Example 6 inapplicable

Text has minimum contrast

This rule is implemented by Axe-core using the color-contrast procedure. The implementation is fully consistent with the Text has minimum contrast WCAG 2 rule. It covers 25 of the 32 examples. On 7 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.4.3 Contrast (Minimum)
  • 1.4.3 Contrast (Minimum)

Text has enhanced contrast

This rule is implemented by Axe-core using the color-contrast-enhanced, and color-contrast procedures. Failed examples should be failed by at least one of these procedures. The implementation is fully consistent with the Text has enhanced contrast WCAG 2 rule. It covers 27 of the 34 examples. On 7 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.4.6 Contrast (Enhanced)
  • 1.4.6 Contrast (Enhanced)
  • 1.4.3 Contrast (Minimum)
Test Results
color-contrast-enhanced color-contrast
Passed Example 1 passed passed
Passed Example 2 passed cannot tell
Passed Example 3 passed cannot tell
Passed Example 4 passed passed
Passed Example 5 passed passed
Passed Example 6 inapplicable inapplicable
Passed Example 7 passed passed
Passed Example 8 passed passed
Passed Example 9 passed passed
Passed Example 10 passed passed
Failed Example 1 failed passed
Failed Example 2 passed cannot tell
Failed Example 3 failed passed
Failed Example 4 passed failed
Failed Example 5 failed passed
Failed Example 6 passed cannot tell
Failed Example 7 failed passed
Failed Example 8 failed passed
Failed Example 9 failed passed
Failed Example 10 passed cannot tell
Failed Example 11 passed, failed passed
Failed Example 12 failed passed
Failed Example 13 failed passed
Inapplicable Example 1 inapplicable inapplicable
Inapplicable Example 2 inapplicable inapplicable
Inapplicable Example 3 passed cannot tell
Inapplicable Example 4 passed cannot tell
Inapplicable Example 5 inapplicable inapplicable
Inapplicable Example 6 inapplicable inapplicable
Inapplicable Example 7 inapplicable inapplicable
Inapplicable Example 8 inapplicable inapplicable
Inapplicable Example 9 inapplicable inapplicable
Inapplicable Example 10 inapplicable inapplicable
Inapplicable Example 11 inapplicable inapplicable

ARIA attribute is defined in WAI-ARIA

This rule is implemented by Axe-core using the aria-valid-attr procedure. The implementation is fully consistent with the ARIA attribute is defined in WAI-ARIA proposed rule. It covers all 7 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None
  • 4.1.2 Name, Role, Value
Test Results
aria-valid-attr
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 passed
Failed Example 1 failed
Failed Example 2 failed
Inapplicable Example 1 inapplicable

ARIA required context role

This rule is implemented by Axe-core using the aria-required-parent, and aria-required-children procedures. Failed examples should be failed by at least one of these procedures. The implementation is fully consistent with the ARIA required context role proposed rule. It covers 14 of the 15 examples. On 1 example the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.3.1 Info and Relationships
  • 1.3.1 Info and Relationships
Test Results
aria-required-parent aria-required-children
Passed Example 1 passed passed
Passed Example 2 passed inapplicable
Passed Example 3 passed passed
Passed Example 4 passed passed
Passed Example 5 passed passed
Passed Example 6 passed passed
Failed Example 1 failed inapplicable
Failed Example 2 failed failed
Failed Example 3 passed failed
Failed Example 4 failed cannot tell
Inapplicable Example 1 inapplicable inapplicable
Inapplicable Example 2 inapplicable inapplicable
Inapplicable Example 3 inapplicable inapplicable
Inapplicable Example 4 inapplicable inapplicable
Inapplicable Example 5 passed inapplicable

ARIA required owned elements

This rule is implemented by Axe-core using the aria-required-children procedure. The implementation is fully consistent with the ARIA required owned elements proposed rule. It covers all 17 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.3.1 Info and Relationships
  • 1.3.1 Info and Relationships
Test Results
aria-required-children
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 passed
Passed Example 5 passed
Passed Example 6 passed
Failed Example 1 failed
Failed Example 2 failed
Failed Example 3 failed
Failed Example 4 passed, failed
Failed Example 5 failed
Failed Example 6 failed
Failed Example 7 failed
Inapplicable Example 1 inapplicable
Inapplicable Example 2 inapplicable
Inapplicable Example 3 inapplicable
Inapplicable Example 4 passed

ARIA state or property is permitted

This rule is implemented by Axe-core using the aria-allowed-attr, and aria-prohibited-attr procedures. Failed examples should be failed by at least one of these procedures. The implementation is fully consistent with the ARIA state or property is permitted proposed rule. It covers all 16 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None
  • 4.1.2 Name, Role, Value
Test Results
aria-allowed-attr aria-prohibited-attr
Passed Example 1 passed passed
Passed Example 2 passed passed
Passed Example 3 passed passed
Passed Example 4 passed passed
Passed Example 5 passed passed
Passed Example 6 passed passed
Passed Example 7 passed passed
Passed Example 8 passed passed
Passed Example 9 passed passed
Passed Example 10 passed passed
Passed Example 11 passed passed
Failed Example 1 failed passed
Failed Example 2 failed passed
Failed Example 3 passed failed
Inapplicable Example 1 inapplicable inapplicable
Inapplicable Example 2 inapplicable inapplicable

ARIA state or property has valid value

This rule is implemented by Axe-core using the aria-valid-attr-value procedure. The implementation is fully consistent with the ARIA state or property has valid value proposed rule. It covers 20 of the 21 examples. On 1 example the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None
  • 4.1.2 Name, Role, Value

Block of repeated content is collapsible

This rule is implemented by Axe-core using the bypass procedure. The implementation is partially consistent with the Block of repeated content is collapsible proposed rule. It covers 1 of the 8 examples. On 7 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation reports different success criteria as failed from what is expected by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None
  • 2.4.1 Bypass Blocks
Test Results
bypass
Passed Example 1 cannot tell
Passed Example 2 cannot tell
Passed Example 3 cannot tell
Passed Example 4 cannot tell
Failed Example 1 cannot tell
Failed Example 2 cannot tell
Failed Example 3 cannot tell
Inapplicable Example 1 inapplicable

Bypass Blocks of Repeated Content

This rule is implemented by Axe-core using the bypass procedure. The implementation is partially consistent with the Bypass Blocks of Repeated Content proposed rule. It covers 9 of the 14 examples. On 5 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 2.4.1 Bypass Blocks
  • 2.4.1 Bypass Blocks
Test Results
bypass
Passed Example 1 cannot tell
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 passed
Passed Example 5 passed
Passed Example 6 passed
Passed Example 7 cannot tell
Passed Example 8 cannot tell
Passed Example 9 passed
Passed Example 10 passed
Passed Example 11 cannot tell
Passed Example 12 passed
Failed Example 1 cannot tell
Inapplicable Example 1 inapplicable

Document has heading for non-repeated content

This rule is implemented by Axe-core using the bypass procedure. The implementation is partially consistent with the Document has heading for non-repeated content proposed rule. It covers 10 of the 14 examples. On 2 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation reports different success criteria as failed from what is expected by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None
  • 2.4.1 Bypass Blocks
Test Results
bypass
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 passed
Passed Example 5 passed
Passed Example 6 passed
Passed Example 7 passed
Passed Example 8 passed
Passed Example 9 inapplicable
Failed Example 1 cannot tell
Failed Example 2 passed
Failed Example 3 cannot tell
Failed Example 4 passed
Inapplicable Example 1 inapplicable

Document has an instrument to move focus to non-repeated content

This rule is implemented by Axe-core using the bypass procedure. The implementation is partially consistent with the Document has an instrument to move focus to non-repeated content proposed rule. It covers 8 of the 12 examples. On 2 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation reports different success criteria as failed from what is expected by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None
  • 2.4.1 Bypass Blocks
Test Results
bypass
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 passed
Passed Example 5 cannot tell
Passed Example 6 passed
Passed Example 7 passed
Passed Example 8 passed
Failed Example 1 cannot tell
Failed Example 2 passed
Failed Example 3 passed
Inapplicable Example 1 inapplicable

Document has a landmark with non-repeated content

This rule is implemented by Axe-core using the bypass procedure. The implementation is partially consistent with the Document has a landmark with non-repeated content proposed rule. It covers 5 of the 8 examples. On 3 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation reports different success criteria as failed from what is expected by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None
  • 2.4.1 Bypass Blocks
Test Results
bypass
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 inapplicable
Failed Example 1 cannot tell
Failed Example 2 cannot tell
Failed Example 3 cannot tell
Inapplicable Example 1 inapplicable

Heading has non-empty accessible name

This rule is implemented by Axe-core using the empty-heading procedure. The implementation is fully consistent with the Heading has non-empty accessible name proposed rule. It covers all 15 examples. The implementation correctly reports no success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None None

Iframe elements with identical accessible names have equivalent purpose

This rule is implemented by Axe-core using the frame-title-unique procedure. The implementation is partially consistent with the Iframe elements with identical accessible names have equivalent purpose proposed rule. It covers 11 of the 23 examples. On 10 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 4.1.2 Name, Role, Value
  • 4.1.2 Name, Role, Value
Test Results
frame-title-unique
Passed Example 1 cannot tell
Passed Example 2 passed
Passed Example 3 inapplicable
Passed Example 4 cannot tell
Passed Example 5 cannot tell
Passed Example 6 cannot tell
Passed Example 7 cannot tell
Passed Example 8 cannot tell
Passed Example 9 cannot tell
Passed Example 10 cannot tell
Failed Example 1 cannot tell
Failed Example 2 inapplicable
Failed Example 3 passed
Failed Example 4 cannot tell
Inapplicable Example 1 passed
Inapplicable Example 2 passed
Inapplicable Example 3 inapplicable
Inapplicable Example 4 inapplicable
Inapplicable Example 5 passed
Inapplicable Example 6 inapplicable
Inapplicable Example 7 inapplicable
Inapplicable Example 8 inapplicable
Inapplicable Example 9 inapplicable

Iframe element has non-empty accessible name

This rule is implemented by Axe-core using the frame-title procedure. The implementation is fully consistent with the Iframe element has non-empty accessible name proposed rule. It covers all 11 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 4.1.2 Name, Role, Value
  • 4.1.2 Name, Role, Value

Links with identical accessible names have equivalent purpose

This rule is implemented by Axe-core using the identical-links-same-purpose procedure. The implementation is partially consistent with the Links with identical accessible names have equivalent purpose proposed rule. It covers 10 of the 21 examples. On 11 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 2.4.9 Link Purpose (Link Only)
  • 2.4.9 Link Purpose (Link Only)
Test Results
identical-links-same-purpose
Passed Example 1 passed
Passed Example 2 cannot tell
Passed Example 3 passed
Passed Example 4 cannot tell
Passed Example 5 passed
Passed Example 6 cannot tell
Passed Example 7 cannot tell
Passed Example 8 cannot tell
Passed Example 9 passed
Passed Example 10 passed
Passed Example 11 passed
Passed Example 12 passed
Failed Example 1 cannot tell
Failed Example 2 cannot tell
Failed Example 3 cannot tell
Failed Example 4 cannot tell
Failed Example 5 cannot tell
Failed Example 6 cannot tell
Inapplicable Example 1 inapplicable
Inapplicable Example 2 passed
Inapplicable Example 3 inapplicable

Meta element has no refresh delay (no exception)

This rule is implemented by Axe-core using the meta-refresh-no-exceptions, and meta-refresh procedures. Failed examples should be failed by at least one of these procedures. The implementation is fully consistent with the Meta element has no refresh delay (no exception) proposed rule. It covers all 13 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 2.2.4 Interruptions
  • 3.2.5 Change on Request
  • 2.2.4 Interruptions
  • 3.2.5 Change on Request
  • 2.2.1 Timing Adjustable
Test Results
meta-refresh-no-exceptions meta-refresh
Passed Example 1 passed passed
Passed Example 2 passed passed
Failed Example 1 passed failed
Failed Example 2 failed passed
Failed Example 3 passed, failed passed
Inapplicable Example 1 inapplicable inapplicable
Inapplicable Example 2 inapplicable inapplicable
Inapplicable Example 3 passed passed
Inapplicable Example 4 passed passed
Inapplicable Example 5 passed passed
Inapplicable Example 6 passed passed
Inapplicable Example 7 passed passed
Inapplicable Example 8 passed passed

Role attribute has valid value

This rule is implemented by Axe-core using the aria-roles procedure. The implementation is fully consistent with the Role attribute has valid value proposed rule. It covers all 10 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None
  • 4.1.2 Name, Role, Value
Test Results
aria-roles
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Failed Example 1 failed
Failed Example 2 failed
Inapplicable Example 1 inapplicable
Inapplicable Example 2 inapplicable
Inapplicable Example 3 inapplicable
Inapplicable Example 4 inapplicable
Inapplicable Example 5 inapplicable

Element with role attribute has required states and properties

This rule is implemented by Axe-core using the aria-required-attr procedure. The implementation is fully consistent with the Element with role attribute has required states and properties proposed rule. It covers all 15 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
None
  • 4.1.2 Name, Role, Value
Test Results
aria-required-attr
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 passed
Passed Example 5 passed
Passed Example 6 passed
Failed Example 1 failed
Failed Example 2 failed
Failed Example 3 failed
Failed Example 4 failed
Failed Example 5 passed, failed
Failed Example 6 passed, failed
Inapplicable Example 1 inapplicable
Inapplicable Example 2 passed
Inapplicable Example 3 inapplicable

Table header cell has assigned cells

This rule is implemented by Axe-core using the th-has-data-cells procedure. The implementation is partially consistent with the Table header cell has assigned cells proposed rule. It covers 13 of the 16 examples. On 2 examples the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 1.3.1 Info and Relationships
  • 1.3.1 Info and Relationships
Test Results
th-has-data-cells
Passed Example 1 passed
Passed Example 2 inapplicable
Passed Example 3 passed
Passed Example 4 passed
Passed Example 5 passed
Passed Example 6 passed
Failed Example 1 cannot tell
Failed Example 2 cannot tell
Failed Example 3 inapplicable
Inapplicable Example 1 inapplicable
Inapplicable Example 2 inapplicable
Inapplicable Example 3 passed
Inapplicable Example 4 passed
Inapplicable Example 5 passed
Inapplicable Example 6 inapplicable
Inapplicable Example 7 inapplicable

Visible label is part of accessible name

This rule is implemented by Axe-core using the label-content-name-mismatch procedure. The implementation is fully consistent with the Visible label is part of accessible name proposed rule. It covers 12 of the 13 examples. On 1 example the implementation cannot tell the outcome. This is often because of technical limitations in tools. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected Reported
  • 2.5.3 Label in Name
  • 2.5.3 Label in Name
Test Results
label-content-name-mismatch
Passed Example 1 passed
Passed Example 2 passed
Passed Example 3 passed
Passed Example 4 passed
Passed Example 5 cannot tell
Passed Example 6 passed
Failed Example 1 failed
Failed Example 2 failed
Failed Example 3 failed
Inapplicable Example 1 inapplicable
Inapplicable Example 2 inapplicable
Inapplicable Example 3 inapplicable
Inapplicable Example 4 inapplicable
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