Accessibility Principles | Web Accessibility Initiative (WAI) | W3C

Accessibility Principles

Summary

This page introduces some of the web accessibility requirements for websites, web applications, browsers, and other tools. It provides references to the international standards from W3C Web Accessibility Initiative (WAI) and to stories of web users.

Note: This is not a complete list of all accessibility requirements.

Page Contents

  • Web accessibility standards
  • Perceivable information and user interface
    • Text alternatives for non-text content
    • Captions and other alternatives for multimedia
    • Content can be presented in different ways
    • Content is easier to see and hear
  • Operable user interface and navigation
    • Functionality is available from a keyboard
    • Users have enough time to read and use the [...]

Accessibility


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