Next.js · React · Vercel
Next.js Accessibility Checker
Catch accessibility regressions in Next.js apps with a focused pre-release checklist, automated WCAG audits, and component-level testing guidance.
Critical Checks
Validate focus order, semantic headings, aria labels, and keyboard navigation on every primary route and modal.
Component Audit
Audit shared UI components first; regressions there propagate quickly across marketing and product surfaces.
Pre-Release Routine
Run a regression audit before deploy, then spot-check interactive elements with a keyboard and screen reader.
Related Topics
Keyboard Navigation Traps
Focus traps and broken tab order that make your site unusable for keyboard-only users, violating WCAG 2.1 Level A success criteria.
Missing Form Labels
Form fields without accessible labels create confusion, reduce completion rates, and violate WCAG requirements for input identification.
ARIA Label
An HTML attribute that provides accessible names for interactive elements like icons and buttons without visible text, essential for screen readers.
Other Accessibility Checkers
Get a full accessibility audit
Run a VertaaUX audit for deeper accessibility and UX coverage beyond the quick check.
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