// Accessibility
The ability to interact with all page functionality using only a keyboard (Tab, Enter, arrow keys). Required for WCAG compliance and essential for users who cannot use a mouse. Inaccessible interactive elements are invisible to assistive technology and keyboard-only users.
Why it matters: Keyboard Navigation is one of the accessibility signals that shapes how search engines, AI tools, and real visitors experience your website. Getting it right removes friction, protects your rankings, and makes every other optimization work harder. Auditing it regularly is the fastest way to catch regressions before they cost you traffic or conversions.
See how your own site handles keyboard navigation — no signup required.
Check your site's Keyboard Navigation — run the free Accessibility Agent