About 2,170,000 results
Search engine (computing) - Wikipedia
Search engine - Wikipedia
Search engine | Definition, History, Optimization, Indexing, & Facts
How do search engines work? - BBC Bitesize
What is a Search Engine? Definition, Examples, and More - get Guru
How Do Search Engines Work? Beginner's Guide - Ahrefs
Search Engines: What They Are & How They Work - Lifewire
A Comprehensive Search Engine Guide - Elastic
Search engine - Computer Science Wiki
Search Engine | Definition, How it Works, and Types