Accessibility Checker
Check any website for accessibility issues. WCAG references and fixes included. Free, no signup.
What We Check
Image Alt Text
Every image needs alt text for screen readers. WCAG 1.1.1.
Form Labels
Inputs need labels so users know what to enter. WCAG 1.3.1.
ARIA Landmarks
Semantic regions (main, nav, header, footer) for navigation. WCAG 1.3.1.
Link Text Quality
Links should describe where they go, not just say 'click here'. WCAG 2.4.4.
Color Contrast
Text needs enough contrast against its background. WCAG 1.4.3.
Skip Navigation
Keyboard users need a way to skip repetitive navigation. WCAG 2.4.1.
Document Language
Screen readers need the lang attribute for correct pronunciation. WCAG 3.1.1.
Heading Order
Headings should follow a logical hierarchy (H1→H2→H3). WCAG 1.3.1.
Table Headers
Data tables need <th> elements so screen readers can associate cells. WCAG 1.3.1.
Button Text
Every button needs text or aria-label. WCAG 4.1.2.