Web Indexing is associated with the Web Indexing SIG of the American Society for Indexing, although membership in the Web Indexing SIG is not a requirement for joining this group.

Web Indexing is an open forum for professional indexers who specialize in writing indexes for web sites. Indexers interested in learning about web indexing, and web site creators/editors interested in indexing are also welcome to join this group. We welcome discussions of techniques, standards, software tools, client-indexer relations, and marketing specific to web indexing. Other topics for discussion may include taxonomies and other non-alphabetical methods of classifying information with web sites, online indexes of periodicals, and human indexing/categorizing of multiple web sites on the web.