WCAG 2.2 · Perceivable · Level A
1.2.3 — Audio Description or Media Alternative (Prerecorded)
Prerecorded video needs either audio description of important visuals or a full text alternative.
Level APerceivable
What it means
Prerecorded video needs either audio description of important visuals or a full text alternative.
How to meet it
Add audio description or a descriptive transcript covering on-screen action.
How AccessScan checks this
This criterion needs a rendered page or human judgement (for example colour contrast, focus visibility, or media review), so it’s part of manual testing and our upcoming deep scan rather than the free static scan.
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