The World Wide Web Consortium (W3C) develops standards and guidelines to help everyone build a web based on the principles of accessibility, internationalization, privacy and security.

W3C web standards are optimized for interoperability, security, privacy, web accessibility, and internationalization. W3C's proven web standards process is based on fairness, openness, …

W3C's global standards constitute the toolkit for web solutions that scale, enabling innovators to solve hard problems, providing the proper foundations to meet requirements for accessibility, …

The W3C validators rely on community support for hosting and development. Donate and help us build better tools for a better web.

Learn directly from W3C and master the foundational programming languages for Web development -- HTML5, CSS and JavaScript -- with the W3C "Front-End Web Developer" …

Dec 8, 2011 · 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.

Accessibility resources free online from the international standards organization: W3C Web Accessibility Initiative (WAI).

This page explains more about W3C web standards, including the value of creating open web standards at the World Wide Web Consortium.

The new organization also preserves the core process and mission of the Consortium to shepherd the web, by developing open web standards as a single global organization with contributions …

This page lists the various resources to help W3C Members, web developers or the public, such as mailing lists, blogs and microblogs, news, training, tutorials, tools, videos, translations, etc.