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.

W3Schools offers free online tutorials and references on web development languages such as HTML, CSS, JavaScript, PHP, SQL, and JQuery.

In October 2025, the W3C unveiled a new logo, signaling positive changes and updated its tagline to "making the web work — for everyone". This reflects its evolution into a nonprofit …

All documentation, code and communication in repos under the @w3c organization are covered by the W3C Code of Conduct. For more info on how W3C uses GitHub see W3C on GitHub.

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

Nov 18, 2025 · The World Wide Web Consortium (W3C) is an international nonprofit organization that sets the standards governing the development of the internet.

The World Wide Web Consortium (W3C) is an international community that develops open technical standards and guidelines to ensure that the Web remains open, accessible, and …

W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, …

Aug 2, 2022 · The W3C (World Wide Web Consortium) is an international organization that creates standards for the World Wide Web. The WC3 is committed to improving the web by …

Jan 9, 2023 · The W3C works to develop and maintain standards for key technologies used on the Web, including HTML (Hypertext Markup Language), CSS (Cascading Style Sheets), and …