101 metrics for a perfect website. Part VII. W3C standards

Complying with W3C standards is the development trend of websites. Currently, almost all browsers use W3C standards. W3C standards ensure that your websites are consistent in all mainstream browsers, you no longer need to output different content to different browsers as you did at the end of 1990s.

W3C has many standards. html, XHTML, and CSS are used in website construction. For these standards, refer to the followingArticleOr Resource:

W3C official website materials

Http://www.w3.org (W3C official website)
Http://validator.w3.org/(HTML or XHTML verification tool)
Http://jigsaw.w3.org/css-validator/ (CSS verification tool)
Http://validator.w3.org/checklink (link validity verification tool)

Foreign Technical sites related to W3C standards
Http://www.w3schools.com/
Http://www.w3c.org/
Http://www.24ways.org/
Http://www.456bereastreet.com/
Http://www.alistapart.com/

Some technical sites related to W3C standards in China
Http://www.w3cn.org/
Http://www.blueidea.com/

 

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