Question bank
Accessibility question bank
Semantics, ARIA, and keyboard-first interfaces.
Difficulty mix 27 questions · 5 categories
- Easy 4 15%
- Medium 19 70%
- Hard 4 15%
Pick a category and work it top to bottom. Your progress is remembered per category, in this browser. Read the Accessibility guide →
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Semantics & ARIA
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Keyboard & Focus
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Screen Readers & Live Regions
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Forms & Errors
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Visual, Motion & Testing
Where to go next
📚 Learn & practice
Prompts get you drilling; these get you learning. Hand-picked, canonical sources — read the concept, then go deep.
Read
- MDN — Accessibility developer.mozilla.org
Semantics, ARIA, and how AT consumes your markup.
- ARIA Authoring Practices Guide w3.org
The reference patterns for accessible widgets.
- The A11y Project — Checklist a11yproject.com
A practical checklist you can actually ship against.
- web.dev — Learn Accessibility web.dev
A structured course from the basics up.