• Skip to Content
• | Change text size or colors

WAI: Strategies, guidelines, resources to make the Web accessible to people with disabilities

Site Navigation

W3C Home

Web Accessibility Initiative (WAI) Home

1. Getting Started
2. Designing for Inclusion
3. Guidelines & Techniques
   • Web Content (WCAG)
   • Authoring Tool (ATAG)
   • User Agent (UAAG)
   • WAI-ARIA (Rich Applications)
   • Indie UI
   • Evaluation Language (EARL)
   • Research Topics
   • »Technical Papers
     • Inaccessible CAPTCHA
     • Specific Technologies
   • Referencing & Linking
   • Development Process
4. Planning & Implementing
5. Evaluating Accessibility
6. Tutorials and Presentations
7. Getting Involved with WAI

WAI Technical Papers

Introduction to "Inaccessibility of CAPTCHA"

Introduces the November 2005 W3C Working Group Note Inaccessibility of CAPTCHA , which examines potential solutions to test that users are human, not software robots, in a way that is accessible to people with disabilities.

 

Accessibility Information for Specific Technologies

Links to 1999-2002 documents on accessibility and XML, CSS, SMIL, SVG, and HTML 4. More current information is available from the list of Techniques for WCAG 2.0, including HTML, XHTML, CSS, and scripting techniques.

See also:

• Research Topics
• Overview of "Web Accessibility for Older Users: A Literature Review"
• Guidelines and Techniques

Document Information