Draft Note: W3C Accessibility Maturity Model
The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.
Course List
Lists publicly-available accessibility courses around the world. You can filter to find courses matching your specific interests.
Easy Checks – A First Review of Web Accessibility
The Website of the World Wide Web Consortium’s Web Accessibility Initiative.
Introduction to Web Accessibility
Get a strong foundation in digital accessibility to make your websites and apps work well for people with disabilities, meet international standards, and provide a better user experience for everyone.
User Agent Accessibility Guidelines (UAAG) 2.0
Course | WAI0.1x | edX
An alt Decision Tree • Images • WAI Web Accessibility Tutorials
The W3C Markup Validation Service
W3C's easy-to-use markup validation service, based on SGML and XML parsers.