Level APerceivableTested by A11yied
WCAG 1.3.3: Sensory Characteristics
1.3 Adaptable
What Does This Criterion Require?
Instructions do not rely solely on sensory characteristics of components.
Technical Details
| WCAG Level | A |
|---|---|
| WCAG Version | 2.1, 2.2 |
| POUR Principle | Perceivable |
| Guideline | 1.3 Adaptable |
| A11yied Testing | Fully Automated |
How A11yied Tests This Criterion
A11yied automatically validates WCAG 1.3.3 using browser-based testing that analyzes your page in real-time.
Implementation: sensory-characteristics.ts
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Official WCAG Reference
View the official WCAG specification for 1.3.3 Sensory Characteristics on the W3C website for complete technical details and implementation guidance.
Read W3C Understanding 1.3.3→