Virtual Web Accessibility Training
January 9–10
Evaluation Activities
Practice pages
- NASA
- Get involved - Regions, Headings
- Press release - Language, alternative text
- Submit a Question - Forms, browser zoom, keyboard accessibility
- Contact CNEOS - Error feedback
- Sentry: Earth Impact Monitoring - ARIA
- WebAIM
Evaluation tools
- WAVE
- Contrast
- Contrast checker
- Link Contrast Checker
- Evaluating Contrast and Color Accessibility - Article with links and instructions for other contrast evaluation tools
- Text spacing bookmarklet
- Chrome tools
- DevTools - For evaluating contrast and identifying the accessible name and description
- Keyboard focus highlight (if focus indicators are missing) - In the address bar, go to . Then enable .
Resources to Share
- WCAG 2 Checklist for HTML documents
- Strategic Accessibility Framework
- Web Accessibility Evaluation Guide
- Quick Reference: Web Accessibility Principles
- Quick Reference: Testing Web Content for Accessibility
- Screen reader user survey
- Using ARIA (W3C)
- ARIA Authoring Practices Guide (APG) - Building and testing ARIA widgets
- Overlay Fact Sheet - A resource on the danger of web accessibility "overlays".
- Document Accessibility
- Accessible Documents Course (free code for training participants)
- Microsoft Word Accessibility
- Microsoft PowerPoint Accessibility
- Word/PowerPoint evaluation checklist
- PDF Accessibility
- Google Docs Accessibility