Level AAAOperableTested by A11yied
WCAG 2.5.5: Target Size (Enhanced)
2.5 Input Modalities
What Does This Criterion Require?
The size of the target for pointer inputs is at least 44 by 44 CSS pixels.
Technical Details
| WCAG Level | AAA |
|---|---|
| WCAG Version | 2.1, 2.2 |
| POUR Principle | Operable |
| Guideline | 2.5 Input Modalities |
| A11yied Testing | Fully Automated |
How A11yied Tests This Criterion
A11yied automatically validates WCAG 2.5.5 using browser-based testing that analyzes your page in real-time.
Implementation: responsive.ts
Test This Criterion on Your Site
Use A11yied to scan your website and identify WCAG 2.5.5 violations automatically. Get detailed reports with code examples and fix recommendations.
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Official WCAG Reference
View the official WCAG specification for 2.5.5 Target Size (Enhanced) on the W3C website for complete technical details and implementation guidance.
Read W3C Understanding 2.5.5→