Web Accessibility (WCAG 2.2) practice
8 exercises and 9 quizzes from the lessons of this track. Sample tests run in your browser; what you pass is kept in this browser only.
Foundations: people, barriers and assistive technology
WCAG 2.2: how the standard works
- Work out the conformance level of a page and of a process
- Quiz: WCAG 2.2 structure, levels and conformance
- Decide 2.4.11 and 2.4.12 for a focused control under sticky content
- Quiz: What changed in WCAG 2.2
- Reach a verdict on 2.2.1 Timing Adjustable for a time limit
- Quiz: Reading success criteria like an auditor
Assistive technology and the accessibility tree
- Find the Name, Role, Value failures in a tree
- Quiz: The accessibility tree and platform APIs
- Decide which layer a screen reader bug belongs to
- Quiz: Testing with NVDA and JAWS on Windows
- Check mobile screen reader test cases before testing
- Quiz: Testing with VoiceOver and TalkBack
- Fix six controls so that voice commands reach them
- Quiz: Zoom, magnifiers, voice control and switches
Results here are what this browser has checked: feedback for you, not proof. They stay on this device; your Learn progress can be exported to a file. · Back to the Web Accessibility (WCAG 2.2) track