Find and fix your site’s accessibility gaps.

Automated scanning detects approximately 57–70% of WCAG issues by volume (depending on scan layers used) — including the most common violations cited in ADA lawsuits (missing alt text, contrast failures, missing labels). For full WCAG conformance, manual testing by an accessibility specialist is still recommended. AllyProof clearly labels which criteria require manual review.

We test against WCAG 2.2 Level AA — the most current standard. This covers all criteria from WCAG 2.0 and 2.1 as well. Our primary scanner, axe-core, has a zero false-positive policy. We supplement it with HTML_CodeSniffer and APCA contrast checking for broader coverage.

Lighthouse runs a basic accessibility check on one page at a time. AllyProof scans multiple pages per site (up to your plan’s page limit), tracks violations over time, generates AI-powered code fix suggestions, produces draft VPAT documents, and lets you monitor all your sites from one dashboard.

All VPATs are clearly labeled as DRAFT and include a disclaimer that manual expert review is required. This is intentional — per FTC enforcement precedent, no automated tool should claim to guarantee conformance. Automated testing covers only part of accessibility conformance. The VPAT covers all 56 WCAG 2.2 AA criteria, with automated results pre-filled and manually-testable criteria marked “Not Evaluated.”

Not directly, but yes — it moves rankings through the same signals Google already rewards. Semantic HTML, alt text, descriptive titles and heading hierarchy, mobile-friendly layout, and readable content are all WCAG requirements and core on-page SEO fundamentals. A widely cited SEMrush/BuiltWith study found WCAG 2.2-compliant sites rank for ~27% more keywords and earn ~23% more organic traffic. Google’s John Mueller has said accessibility isn’t a standalone ranking factor (it’s hard to measure automatically), but the work itself produces cleaner markup, better UX signals, and better crawlability — which do. And you pick up legal safety and a wider audience along the way.

1 site, a one-time full-site scan on signup (up to 100 pages), then 25 pages per scan (15 scans per month), WCAG violation list with impact levels, the litigation-risk scoring card, a shareable scan summary, the browser extension, and 90 days of scan history. It’s enough to evaluate your own site and see exactly what violations look like. The Business plan adds unlimited pages per site, weekly monitoring, AI fix suggestions, compliance reports, VPAT and accessibility-statement generation, team members, and CSV export.

If you don’t cancel during the 14-day trial, your card is charged and your subscription continues at the rate of the plan you selected. Cancel anytime during the trial at no cost — your sites, scan history, and violations are preserved either way; you can downgrade to the free plan or come back later.

AllyProof tests against WCAG 2.2 Level AA, which covers the WCAG criteria referenced by EN 301 549 (the EU technical standard). Our VPAT generator supports the EU edition format. Note that EN 301 549 includes non-WCAG requirements (e.g., for software and hardware) that are outside AllyProof’s web-scanning scope.