What Does Search Engine Mean?
A search engine is a service that allows Internet users to search for content via the World Wide Web (WWW). A user enters keywords or key phrases into a search engine and receives a list of Web content results in the form of websites, images, videos or other online data that semantically match with the search query.
Techopedia Explains Search Engine
A search engine performs a number of steps to do its job. First a spider/web crawler trawls the web for content that is added to the search engine’s index. These small bots can scan all sections and subpages of a website, including content such as video and images.
