WCAG 1.4.4
Resize Text
- Level AA
- WCAG 2.0
- Principle 1: Perceivable
- EN 301 549: 9.1.4.4
In short
Text can be resized up to 200% without loss of content or functionality.
How Percelia tests it
Percelia detects some cases automatically with rules; the rest needs AI or human judgment. Anything ambiguous goes to human review.
Official source
W3C Understanding document (w3.org)
Criteria under the same guideline
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