Meta Search Engine | Internet Fundamentals

The search engine visits billions of websites and creates a database or repository of sorts of the various sites. This is known as the index.

Meta search engine uses more than one search engine and combines the results that are received from all. In effect, the user is not using just one search engine but a combination of many search engines.

Meta search engine characteristics

1. A meta search engine is a search engine that uses more than one search engine to find what you’re looking for
2. Meta search engines are search engines that search other search engines
3. A meta search engine is a type of search engine that gives results based on a combination of results from other search engine databases. It specializes in concatenating databases from a variety of search engines and linking search results to relevant sources.
4. A Meta search engine submits your query to several other search engines and returns a summary of the results
5. Meta search engine must use its own algorithm to choose the best results from multiple search engines
6. The results returned by a meta search engine are not as relevant as those returned by a single search engine

There are thousands of Meta search engines. Some of the prominent ones are: Dogpile, Vivisimo, Mamma, and Metacrawler.