Alfa Semi-Automated ACT Implementation

Number of Rules Implemented
	Consistent	Partially consistent
WCAG 2 rules	25	0
Proposed rules	27	3

Implemented Rules

Rule Name	Type	Consistency
Role attribute has valid value	WCAG 2 Rule	Consistent
ARIA state or property has valid value	WCAG 2 Rule	Consistent
ARIA attribute is defined in WAI-ARIA	WCAG 2 Rule	Consistent
Element with lang attribute has valid language tag	WCAG 2 Rule	Consistent
Menuitem has non-empty accessible name	WCAG 2 Rule	Consistent
Important letter spacing in style attributes is wide enough	WCAG 2 Rule	Consistent
Important word spacing in style attributes is wide enough	WCAG 2 Rule	Consistent
autocomplete attribute has valid value	WCAG 2 Rule	Consistent
Button has non-empty accessible name	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
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
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
Element in sequential focus order has visible focus	WCAG 2 Rule	Consistent
Meta element has no refresh delay (no exception)	WCAG 2 Rule	Consistent
ARIA required context role	Proposed Rule	Consistent
ARIA required ID references exist	Proposed Rule	Consistent
ARIA required owned elements	Proposed Rule	Partial
ARIA state or property is permitted	Proposed Rule	Consistent
Audio element content is media alternative for text	Proposed Rule	Consistent
Audio or video element avoids automatically playing audio	Proposed Rule	Consistent
Audio element content has text alternative	Proposed Rule	Consistent
Audio element content has transcript	Proposed Rule	Consistent
Audio or video element that plays automatically has no audio that lasts more than 3 seconds	Proposed Rule	Consistent
Audio or video element that plays automatically has a control mechanism	Proposed Rule	Consistent
Orientation of the page is not restricted using CSS transforms	Proposed Rule	Consistent
Heading has non-empty accessible name	Proposed Rule	Partial
HTML page language subtag matches default language	Proposed Rule	Consistent
Iframe elements with identical accessible names have equivalent purpose	Proposed Rule	Consistent
Iframe element has non-empty accessible name	Proposed Rule	Consistent
Error message describes invalid form field value	Proposed Rule	Consistent
Links with identical accessible names have equivalent purpose	Proposed Rule	Consistent
Element with role attribute has required states and properties	Proposed Rule	Consistent
Table header cell has assigned cells	Proposed Rule	Partial
Video element auditory content has accessible alternative	Proposed Rule	Consistent
Video element visual content has accessible alternative	Proposed Rule	Consistent
Video element content is media alternative for text	Proposed Rule	Consistent
Video element visual content has audio description	Proposed Rule	Consistent
Video element auditory content has captions	Proposed Rule	Consistent
Video element visual-only content has accessible alternative	Proposed Rule	Consistent
Video element visual-only content is media alternative for text	Proposed Rule	Consistent
Video element visual-only content has audio track alternative	Proposed Rule	Consistent
Video element visual-only content has transcript	Proposed Rule	Consistent
Video element visual content has strict accessible alternative	Proposed Rule	Consistent
Audio and visuals of video element have transcript	Proposed Rule	Consistent

About Alfa (semi-automated) Results

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

Implementation Details

Role attribute has valid value

This rule is implemented by Alfa (semi-automated) using the sia-r110 procedure. The implementation is fully consistent with the Role attribute has valid value 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
None	1.3.1 Info and Relationships

Test Results
	sia-r110
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

ARIA state or property has valid value

This rule is implemented by Alfa (semi-automated) using the sia-r19 procedure. The implementation is fully consistent with the ARIA state or property has valid value WCAG 2 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 no success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected	Reported
None	None

Test Results
	sia-r19
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	passed
Passed Example 10	passed
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Failed Example 4	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	cannot tell

ARIA attribute is defined in WAI-ARIA

This rule is implemented by Alfa (semi-automated) using the sia-r20 procedure. The implementation is fully consistent with the ARIA attribute is defined in WAI-ARIA WCAG 2 rule. It covers all 7 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
	sia-r20
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

Element with lang attribute has valid language tag

This rule is implemented by Alfa (semi-automated) using the sia-r7 procedure. The implementation is fully consistent with the Element with lang attribute has valid language tag 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
3.1.2 Language of Parts	3.1.2 Language of Parts

Test Results
	sia-r7
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
Failed Example 6	failed
Failed Example 7	failed
Failed Example 8	failed
Failed Example 9	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable

Menuitem has non-empty accessible name

This rule is implemented by Alfa (semi-automated) using the sia-r94 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
	sia-r94
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

Important letter spacing in style attributes is wide enough

This rule is implemented by Alfa (semi-automated) using the sia-r91 procedure. The implementation is fully consistent with the Important letter spacing in style attributes is wide enough 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
1.4.12 Text Spacing	1.4.12 Text Spacing

Test Results
	sia-r91
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
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable
Inapplicable Example 6	inapplicable
Inapplicable Example 7	inapplicable
Inapplicable Example 8	inapplicable
Inapplicable Example 9	inapplicable

Important word spacing in style attributes is wide enough

This rule is implemented by Alfa (semi-automated) using the sia-r92 procedure. The implementation is fully consistent with the Important word spacing in style attributes is wide enough 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
1.4.12 Text Spacing	1.4.12 Text Spacing

Test Results
	sia-r92
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
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable
Inapplicable Example 6	inapplicable
Inapplicable Example 7	inapplicable
Inapplicable Example 8	inapplicable
Inapplicable Example 9	inapplicable

autocomplete attribute has valid value

This rule is implemented by Alfa (semi-automated) using the sia-r10 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

Test Results
	sia-r10
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
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Failed Example 4	failed
Failed Example 5	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
Inapplicable Example 7	inapplicable
Passed Example 9	passed
Failed Example 6	failed
Failed Example 7	failed
Failed Example 8	failed
Failed Example 9	failed
Failed Example 10	failed
Inapplicable Example 8	inapplicable
Inapplicable Example 9	inapplicable
Inapplicable Example 8 *	inapplicable
Inapplicable Example 9 *	inapplicable

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

Button has non-empty accessible name

This rule is implemented by Alfa (semi-automated) using the sia-r12 procedure. 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
	sia-r12
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
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Failed Example 4	failed
Failed Example 5	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable

Element marked as decorative is not exposed

This rule is implemented by Alfa (semi-automated) using the sia-r86 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
	sia-r86
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
Inapplicable Example 1	inapplicable

Form field has non-empty accessible name

This rule is implemented by Alfa (semi-automated) using the sia-r8 procedure. 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
	sia-r8
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
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Failed Example 4	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
Passed Example 8	passed
Failed Example 8	failed
Passed Example 8 *	passed

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

HTML page lang attribute has valid language tag

This rule is implemented by Alfa (semi-automated) using the sia-r5 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
	sia-r5
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 Alfa (semi-automated) using the sia-r1 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
	sia-r1
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
Passed Example 2 *	passed
Failed Example 6 *	untested

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

Image button has non-empty accessible name

This rule is implemented by Alfa (semi-automated) using the sia-r28 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
	sia-r28
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 Alfa (semi-automated) using the sia-r2 procedure. 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
	sia-r2
Passed Example 1	passed
Passed Example 2	passed
Passed Example 3	passed
Passed Example 4	passed
Passed Example 5	inapplicable
Passed Example 6	inapplicable
Passed Example 7	inapplicable
Passed Example 8	inapplicable
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Failed Example 4	failed
Failed Example 5	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable

Link has non-empty accessible name

This rule is implemented by Alfa (semi-automated) using the sia-r11 procedure. 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) 2.4.9 Link Purpose (Link Only) 4.1.2 Name, Role, Value

Test Results
	sia-r11
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	passed
Passed Example 10	passed
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Failed Example 4	failed
Failed Example 5	failed
Failed Example 6	failed
Failed Example 7	failed
Failed Example 8	failed
Failed Example 9	failed
Failed Example 10	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
Passed Example 11	passed
Failed Example 11	failed

SVG element with explicit role has non-empty accessible name

This rule is implemented by Alfa (semi-automated) using the sia-r43 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
	sia-r43
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 Alfa (semi-automated) using the sia-r90 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
	sia-r90
Passed Example 1	passed
Passed Example 2	passed
Passed Example 3	passed
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Inapplicable Example 1	inapplicable

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

This rule is implemented by Alfa (semi-automated) using the sia-r45 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 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
	sia-r45
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
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
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable
Inapplicable Example 6 *	inapplicable

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

Meta element has no refresh delay

This rule is implemented by Alfa (semi-automated) using the sia-r9 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 2.2.4 Interruptions 3.2.5 Change on Request

Test Results
	sia-r9
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
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable
Inapplicable Example 6	inapplicable
Inapplicable Example 7	inapplicable
Inapplicable Example 8	inapplicable

Meta viewport allows for zoom

This rule is implemented by Alfa (semi-automated) using the sia-r47 procedure. The implementation is fully consistent with the Meta viewport allows for zoom 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
1.4.4 Resize text	1.4.4 Resize text

Test Results
	sia-r47
Passed Example 1	passed
Passed Example 2	passed
Passed Example 3	inapplicable
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
Inapplicable Example 4	inapplicable
Passed Example 2 *	passed
Passed Example 5 *	passed
Failed Example 2 *	failed
Failed Example 3 *	failed
Failed Example 7 *	failed

*: 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 Alfa (semi-automated) using the sia-r63 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

Test Results
	sia-r63
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
Failed Example 4	failed
Failed Example 5	failed
Failed Example 6	failed
Inapplicable Example 1	passed
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable
Inapplicable Example 6	inapplicable
Inapplicable Example 7	inapplicable
Inapplicable Example 8	inapplicable

HTML page has lang attribute

This rule is implemented by Alfa (semi-automated) using the sia-r4 procedure. The implementation is fully consistent with the HTML page has lang attribute WCAG 2 rule. It covers 6 of the 7 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
3.1.1 Language of Page	3.1.1 Language of Page

Test Results
	sia-r4
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	cannot tell

Element in sequential focus order has visible focus

This rule is implemented by Alfa (semi-automated) using the sia-r65 procedure. The implementation is fully consistent with the Element in sequential focus order has visible focus 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
2.4.7 Focus Visible	2.4.7 Focus Visible

Test Results
	sia-r65
Passed Example 1	passed
Passed Example 2	passed
Passed Example 3	passed
Passed Example 4	passed
Failed Example 1	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Passed Example 4 *	passed
Inapplicable Example 2 *	inapplicable

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

Meta element has no refresh delay (no exception)

This rule is implemented by Alfa (semi-automated) using the sia-r96 procedure. The implementation is fully consistent with the Meta element has no refresh delay (no exception) WCAG 2 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

Test Results
	sia-r96
Passed Example 1	passed
Passed Example 2	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
Inapplicable Example 6	inapplicable
Inapplicable Example 7	inapplicable
Inapplicable Example 8	inapplicable

ARIA required context role

This rule is implemented by Alfa (semi-automated) using the sia-r42 procedure. The implementation is fully consistent with the ARIA required context role 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
1.3.1 Info and Relationships	1.3.1 Info and Relationships

Test Results
	sia-r42
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
Inapplicable Example 1	inapplicable
Inapplicable Example 2	passed
Inapplicable Example 3	inapplicable
Inapplicable Example 4	inapplicable
Inapplicable Example 5	passed

ARIA required ID references exist

This rule is implemented by Alfa (semi-automated) using the sia-r19 procedure. The implementation is fully consistent with the ARIA required ID references exist proposed rule. It covers all 9 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
	sia-r19
Passed Example 1	passed
Passed Example 2	passed
Passed Example 3	passed
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Inapplicable Example 1	passed
Inapplicable Example 2	passed
Inapplicable Example 3	inapplicable

ARIA required owned elements

This rule is implemented by Alfa (semi-automated) using the sia-r68 procedure. The implementation is partially consistent with the ARIA required owned elements proposed rule. It covers 15 of the 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
	sia-r68
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	failed
Failed Example 6	passed
Failed Example 7	passed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	passed
Inapplicable Example 3	inapplicable
Inapplicable Example 4	inapplicable

ARIA state or property is permitted

This rule is implemented by Alfa (semi-automated) using the sia-r18 procedure. 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

Test Results
	sia-r18
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	passed
Passed Example 10	passed
Passed Example 11	passed
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable

Audio element content is media alternative for text

This rule is implemented by Alfa (semi-automated) using the sia-r29 procedure. The implementation is fully consistent with the Audio element content is media alternative for text proposed rule. It covers all 7 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
	sia-r29
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

Audio or video element avoids automatically playing audio

This rule is implemented by Alfa (semi-automated) using the sia-r50 procedure. The implementation is fully consistent with the Audio or video element avoids automatically playing audio proposed 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
1.4.2 Audio Control	1.4.2 Audio Control

Test Results
	sia-r50
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

Audio element content has text alternative

This rule is implemented by Alfa (semi-automated) using the sia-r30 procedure. The implementation is fully consistent with the Audio element content has text alternative proposed 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
1.2.1 Audio-only and Video-only (Prerecorded)	1.2.1 Audio-only and Video-only (Prerecorded)

Test Results
	sia-r30
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

Audio element content has transcript

This rule is implemented by Alfa (semi-automated) using the sia-r23 procedure. The implementation is fully consistent with the Audio element content has transcript proposed rule. It covers all 11 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
	sia-r23
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
Failed Example 5	failed
Failed Example 6	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable

Audio or video element that plays automatically has no audio that lasts more than 3 seconds

This rule is implemented by Alfa (semi-automated) using the sia-r48 procedure. The implementation is fully consistent with the Audio or video element that plays automatically has no audio that lasts more than 3 seconds 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

Test Results
	sia-r48
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

Audio or video element that plays automatically has a control mechanism

This rule is implemented by Alfa (semi-automated) using the sia-r49 procedure. The implementation is fully consistent with the Audio or video element that plays automatically has a control mechanism 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
None

Test Results
	sia-r49
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
Failed Example 5	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable

Orientation of the page is not restricted using CSS transforms

This rule is implemented by Alfa (semi-automated) using the sia-r44 procedure. The implementation is fully consistent with the Orientation of the page is not restricted using CSS transforms proposed 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
1.3.4 Orientation	1.3.4 Orientation

Test Results
	sia-r44
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
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable

Heading has non-empty accessible name

This rule is implemented by Alfa (semi-automated) using the sia-r64 procedure. The implementation is partially consistent with the Heading has non-empty accessible name proposed rule. It covers all 15 examples. The implementation reports different success criteria as failed from what is expected by this rule. See understanding ACT consistency.

Success Criteria
Expected	Reported
None	1.3.1 Info and Relationships

Test Results
	sia-r64
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
Failed Example 6	failed
Failed Example 7	failed
Failed Example 8	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable

HTML page language subtag matches default language

This rule is implemented by Alfa (semi-automated) using the sia-r109 procedure. The implementation is fully consistent with the HTML page language subtag matches default language 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
3.1.1 Language of Page	3.1.1 Language of Page

Test Results
	sia-r109
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
Failed Example 4	failed
Failed Example 5	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable
Inapplicable Example 4	passed
Inapplicable Example 5	inapplicable
Inapplicable Example 6	inapplicable

Iframe elements with identical accessible names have equivalent purpose

This rule is implemented by Alfa (semi-automated) using the sia-r15 procedure. The implementation is fully consistent with the Iframe elements with identical accessible names have equivalent purpose proposed rule. It covers all 23 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
	sia-r15
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	passed
Passed Example 10	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
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable
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 Alfa (semi-automated) using the sia-r13 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

Test Results
	sia-r13
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
Inapplicable Example 4	inapplicable

Error message describes invalid form field value

This rule is implemented by Alfa (semi-automated) using the sia-r82 procedure. The implementation is fully consistent with the Error message describes invalid form field value proposed rule. It covers all 9 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected	Reported
3.3.1 Error Identification	3.3.1 Error Identification

Test Results
	sia-r82
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
Failed Example 5	failed
Inapplicable Example 1	inapplicable

Links with identical accessible names have equivalent purpose

This rule is implemented by Alfa (semi-automated) using the sia-r41 procedure. The implementation is fully consistent with the Links with identical accessible names have equivalent purpose proposed rule. It covers all 21 examples. 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
	sia-r41
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	passed
Passed Example 10	passed
Passed Example 11	passed
Passed Example 12	passed
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Failed Example 4	failed
Failed Example 5	failed
Failed Example 6	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable

Element with role attribute has required states and properties

This rule is implemented by Alfa (semi-automated) using the sia-r16 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	1.3.1 Info and Relationships 4.1.2 Name, Role, Value

Test Results
	sia-r16
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	failed
Failed Example 6	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable

Table header cell has assigned cells

This rule is implemented by Alfa (semi-automated) using the sia-r46 procedure. The implementation is partially consistent with the Table header cell has assigned cells proposed rule. It covers 15 of the 16 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

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

Test Results
	sia-r46
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	failed
Failed Example 2	failed
Failed Example 3	inapplicable
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable
Inapplicable Example 3	inapplicable
Inapplicable Example 4	inapplicable
Inapplicable Example 5	inapplicable
Inapplicable Example 6	inapplicable
Inapplicable Example 7	inapplicable

Video element auditory content has accessible alternative

This rule is implemented by Alfa (semi-automated) using the sia-r27 procedure. The implementation is fully consistent with the Video element auditory content has accessible alternative proposed rule. It covers all 6 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected	Reported
1.2.2 Captions (Prerecorded)	1.2.2 Captions (Prerecorded)

Test Results
	sia-r27
Passed Example 1	passed
Passed Example 2	passed
Failed Example 1	failed
Failed Example 2	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable

Video element visual content has accessible alternative

This rule is implemented by Alfa (semi-automated) using the sia-r38 procedure. The implementation is fully consistent with the Video element visual content has accessible alternative proposed rule. It covers all 9 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected	Reported
1.2.3 Audio Description or Media Alternative (Prerecorded)	1.2.3 Audio Description or Media Alternative (Prerecorded) 1.2.5 Audio Description (Prerecorded) 1.2.8 Media Alternative (Prerecorded)

Test Results
	sia-r38
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

Video element content is media alternative for text

This rule is implemented by Alfa (semi-automated) using the sia-r31 procedure. The implementation is fully consistent with the Video element content is media alternative for text proposed rule. It covers all 7 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
	sia-r31
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

Video element visual content has audio description

This rule is implemented by Alfa (semi-automated) using the sia-r25 procedure. The implementation is fully consistent with the Video element visual content has audio description 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

Test Results
	sia-r25
Passed Example 1	passed
Passed Example 2	passed
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable

Video element auditory content has captions

This rule is implemented by Alfa (semi-automated) using the sia-r22 procedure. The implementation is fully consistent with the Video element auditory content has captions proposed 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
None

Test Results
	sia-r22
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
Inapplicable Example 2	inapplicable

Video element visual-only content has accessible alternative

This rule is implemented by Alfa (semi-automated) using the sia-r35 procedure. The implementation is fully consistent with the Video element visual-only content has accessible alternative proposed rule. It covers all 9 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected	Reported
1.2.1 Audio-only and Video-only (Prerecorded)	1.2.1 Audio-only and Video-only (Prerecorded)

Test Results
	sia-r35
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

Video element visual-only content is media alternative for text

This rule is implemented by Alfa (semi-automated) using the sia-r26 procedure. The implementation is fully consistent with the Video element visual-only content is media alternative for text proposed rule. It covers all 7 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
	sia-r26
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

Video element visual-only content has audio track alternative

This rule is implemented by Alfa (semi-automated) using the sia-r32 procedure. The implementation is fully consistent with the Video element visual-only content has audio track alternative proposed rule. It covers all 5 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected	Reported
None

Test Results
	sia-r32
Passed Example 1	passed
Failed Example 1	failed
Failed Example 2	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable

Video element visual-only content has transcript

This rule is implemented by Alfa (semi-automated) using the sia-r33 procedure. The implementation is fully consistent with the Video element visual-only content has transcript proposed 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
None

Test Results
	sia-r33
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
Inapplicable Example 2	inapplicable

Video element visual content has strict accessible alternative

This rule is implemented by Alfa (semi-automated) using the sia-r37 procedure. The implementation is fully consistent with the Video element visual content has strict accessible alternative 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
1.2.5 Audio Description (Prerecorded)	1.2.5 Audio Description (Prerecorded)

Test Results
	sia-r37
Passed Example 1	passed
Passed Example 2	passed
Failed Example 1	failed
Failed Example 2	failed
Failed Example 3	failed
Inapplicable Example 1	inapplicable
Inapplicable Example 2	inapplicable

Audio and visuals of video element have transcript

This rule is implemented by Alfa (semi-automated) using the sia-r24 procedure. The implementation is fully consistent with the Audio and visuals of video element have transcript proposed rule. It covers all 5 examples. The implementation correctly reports which success criteria are failed by this rule. See understanding ACT consistency.

Success Criteria
Expected	Reported
1.2.8 Media Alternative (Prerecorded)	1.2.8 Media Alternative (Prerecorded)

Test Results
	sia-r24
Passed Example 1	passed
Passed Example 2	passed
Failed Example 1	failed
Failed Example 2	failed
Inapplicable Example 1	inapplicable