Level APerceivableTested by A11yied
WCAG 1.2.2: Captions (Prerecorded)
1.2 Time-based Media
What Does This Criterion Require?
Captions are provided for all prerecorded audio content in synchronized media.
Technical Details
| WCAG Level | A |
|---|---|
| WCAG Version | 2.1, 2.2 |
| POUR Principle | Perceivable |
| Guideline | 1.2 Time-based Media |
| A11yied Testing | Partially Automated |
How A11yied Tests This Criterion
A11yied automatically validates WCAG 1.2.2 using browser-based testing that analyzes your page in real-time.
Implementation: multimedia.ts
Testing Notes:
See 1.2.1 notes
Last verified: 10/12/2025
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Official WCAG Reference
View the official WCAG specification for 1.2.2 Captions (Prerecorded) on the W3C website for complete technical details and implementation guidance.
Read W3C Understanding 1.2.2→