Current Members

As of 25 July 2016, the World Wide Web Consortium (W3C) has 423 Members.

Read W3C Member testimonials, such as:

Search Engine Optimization Inc

Since 1997, SEO Inc. provides global digital marketing solutions, including SEO, PPC, and web development. SEO Inc. proudly supports the W3C’s standards for server security and accessibility and complies with all W3C guidelines for XML, schema markup, and JSON-LD. Contact Search Engine Optimization Inc

W3C Member since 21 September 2015.