+**Web indexing** is the systematic process by which [Search Engines](/wiki/search_engine) explore the internet, collecting and organizing information from countless web pages. This vast data forms a searchable database, enabling users to swiftly find relevant content and powering the backbone of [Web Search](/wiki/web_search).
+## See also
+- [Web Crawler](/wiki/web_crawler)
+- [Information Retrieval](/wiki/information_retrieval)
+- [Ranking Algorithm](/wiki/ranking_algorithm)