18 checks against WCAG 2.1, WCAG 2.2, and WAI-ARIA 1.2 — the subset of success criteria verifiable from static HTML. Automated HTML-only tooling covers roughly 30-40% of WCAG success criteria overall; real-user-flow testing remains a manual step beyond what any scanner can reach.
Grounded in W3C WCAG 2.1 and 2.2, and W3C WAI-ARIA 1.2. Every finding cites the specific success-criterion number (e.g. "WCAG 1.1.1 A") so an auditor can trace it back to the published recommendation.
Full citation mapping:
Standards & Methodology →
What's checked
- Structure — heading hierarchy, semantic HTML, table headers
- Navigation — skip-nav, focus indicators, findable help
- Forms — label associations, accessible authentication
- Media — alt text, captions and transcripts
- Visual — colour contrast, target size, viewport configuration
Part of the Site Integrity Index
15 points. 18 checks. One published framework.
Accessibility is one of five pillars on the Site Integrity Index. Every check on this page maps to a published standard.
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