Accessibility for React — A Practical Audit Checklist (WCAG)

Checklist

• Landmarks (header, main, nav, footer), meaningful roles.
• Focus order, visible focus, Escape traps, skip links.
• Alt text policy; labels for inputs; color contrast ≥ 4.5:1.
• Tests: axe, Lighthouse, screen reader spot checks.

Tip: Build an accessible component library once; reuse forever.