Free Forever
No paywalls, subscription tiers, or credit card requirements. Accessibility testing should be a basic right for every web project, big or small.
Plain English Fixes
Instead of confusing developer jargon, we provide clear explanations of legal ADA risks and 1-click code fixes tailored for WordPress, Shopify, Webflow, and HTML.
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Zero registration required. We process website scan requests safely without storing user accounts or tracking personal browsing behavior.
Why Web Accessibility Matters
Over 1 billion people worldwide (including more than 300 million individuals with visual impairments or color blindness) navigate the web daily using assistive technologies like screen readers, screen magnifiers, and keyboard-only navigation.
Unfortunately, over 96% of top public homepages contain machine-detectable WCAG compliance failures—such as low color contrast, missing image alternative text, unlabeled form fields, and broken keyboard focus outlines. In addition to excluding millions of potential customers, these violations expose business owners to high-risk ADA Title III lawsuits and European Accessibility Act (EAA) compliance penalties.
How Our Platform Works
Check Web Accessibility combines industry-standard testing rules with modern web design standards:
- Automated URL Auditor: Evaluates live HTML DOM trees against W3C WCAG 2.1 and WCAG 2.2 Level A, AA, and AAA criteria using standard axe-core rules.
- Color Contrast Auto-Fixer: Calculates relative luminance ratios and automatically generates the nearest WCAG-compliant color shade while preserving your brand identity.
- Visual Impairment Simulator: Uses real-time SVG matrix transforms to let developers experience interfaces through Deuteranopia, Protanopia, Tritanopia, and blur perspectives.
- Heading Structure Tree: Visualizes heading hierarchies (H1–H6) to flag skipped levels and missing landmarks for screen reader users.
Ready to Test Your Website?
Run your first free website accessibility scan now and receive instant WCAG 2.2 AA score reports and 1-click platform fixes.