Accessibility Checker
Quick static WCAG checks on any page's HTML - alt text, labels, headings, language and more.
Static HTML analysis - a full audit also needs manual keyboard and screen-reader testing.
This tool runs quick accessibility checks against a page's HTML, flagging common issues that make a site harder to use for people with disabilities - like missing alt text on images, poor color contrast, or missing form labels. It's a fast first-pass audit, not a full replacement for comprehensive accessibility testing.
Frequently asked questions
No - automated checks catch common, detectable issues (like missing alt text or contrast problems) but can't evaluate everything accessibility requires, like whether content makes logical sense to a screen reader user or whether keyboard navigation genuinely works well. Use this as a helpful first pass, not a complete accessibility audit.
Common ones include missing image alt text, insufficient color contrast, missing form labels, and improper heading structure - the kinds of issues automated tools can reliably detect from HTML alone.
It ensures people with visual, motor, or cognitive disabilities can actually use your site, and is increasingly a legal/compliance requirement in many regions - beyond that, many accessibility fixes (like clear headings, good contrast) also improve usability for everyone.