Meta Search Engine

[Hemanth malli]

Hi,

A metasearch engine is a search tool that sends user requests to several other search engines and/or databases and aggregates the results into a single list or displays them according to their source. Metasearch engines enable users to enter search criteria once and access several search engines simultaneously.

[orlandouriel]

Search engine usually have their own database of sites they craw and list in their database, for example Google, Yahoo, Ask.

Meta Search Engines usually do not have their own database of crawled sites, they search the databases of real search engines.