A meta search engine is a search engine that primarily uses meta data such as page description and keywords among others to rank websites within their search results. This differs to big search engines like Google and Bing who take backlinks (links pointing to a website) into consideration when deciding where to position a website within their results.
meta search engine is on page Seo , if you want to meta search engine work then you have analaysis website coding and check all meta keyword , this type you have to work in meta keyword.
The search engine visits billions of websites and creates a database or repository of sorts of the various sites. As it turns out a search engine that searches multiple sites but not the entire web is also known as a meta search engine (although the definition is not very popular). Google Custom Search Engines (CSE's) are an excellent example of such search engines. The part of meta search engine includes Meta tag, Meta description, Meta data etc.
I think a meta-search engine uses another search engine/s to to look for its results so it does not have necessarily have to crawl and index all the Internet web pages.
Yes Dogpile is a meta search site search engine it searches multiple search engines, filters duplicate date and then provide the relevant results.
SearchW3 is a meta search engine.
Search.com
That is not exactly true. A "meta search engine" pays importance only to the meta tags and meta discriptions of the HTML code. A search engine that searches many search engines is a mashed search engine, because it mashes the api of dfferent search engines. Examples for meta search engines are: http://metaspider.com/ or http://megaspider.com/ (very old) Examples for mashed search engines are: http://dogpile.com/ or http://avasearch.com/
An example of non-meta-search engine is Google unlike Bing
A meta search engine (or aggregator) is a search instrument that uses another search engine's information to deliver their own particular results from the Internet. Meta search engines take data from a client and all the while convey inquiries to outsider search engines for results.
yahoo
Some META search engine examples are:DogpileLycosASKwhich compile data usually from the major search engines like Google, Yahoo & Bing.
Yes.........DogPile is a meta-search engine.