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  • Standards

    Standards

    Understand the various specifications, their maturity levels on the Web Standards track, and their adoption.

    Explore Web Standards
    • Technical reports
    • Translations of technical reports
    • Liaisons
    • Promote web standards
  • Groups

    Groups

    A variety of groups develop Web Standards, guidelines, or supporting materials.

    Discover W3C groups
    • Working groups
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    • Invited experts
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  • Get involved

    Get involved

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    • Sponsoring W3C
  • Resources

    Resources

    Master Web technology fundamentals, use our developer tools, or contribute code.

    Learn from W3C resources
    • Validators and tools
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    • Internationalization
    • Learn CSS
  • News and events

    News and events

    Recent content across news, blogs, press releases, media; upcoming events.

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  • About

    About

    Understand our values and principles, learn our history, look into our policies, meet our people.

    Find out more about us
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