Indexer

[stephanieadams]

What is the function of "indexer" part of the Google search engine?

[meaganandersen]

To make it more simpler, An index is a system used to make finding information easier.

Search engine indexing collects, parses, and stores data to facilitate fast and accurate information retrieval. Index design incorporates interdisciplinary concepts from linguistics, cognitive psychology, mathematics, informatics, physics, and computer science. An alternate name for the process in the context of search engines designed to find web pages on the Internet is Web indexing. - Wikipedia