Best Meta Search Engines 

Widow, Dogpile, Clusty and Surfwax are some of the best Meta search engines currently available in the market. Best Meta Search Engine is an over looked searching tool in the internet.

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Meta engines don’t have the budget of the superior engines and are simply ignored. Another reason why they are overlooked is they compile the results of multiple search engines and give unrelated results. Meta search engines reduce the power of the bigger search engines.
Dogpile is perhaps the best-known Meta search engine. It compiles ten different results from ten different websites and gives relevant information thus by eliminating duplicate data. Meta search engines save the time for the searcher by cutting down the number of search operations. 
Meta search engines are the programs that send request to multiple search engines, combine the result and show them. Since they do not have any database with them they search in major search engines and show the results.  

Working style of Best Meta Search Engines: Type the word that you want to search in the search menu; once you have typed in a Meta search engine they forward the request to many primary search engines. Since each primary engine has its own rules and regulations for requesting data, Meta engines change the requested data and they resend. 
 
Meta search engines send requests simultaneously and they get processed in parallel by saving time. Depending on the capacity, the Meta engines get one or more search result pages from the primary search engines. A few Meta search engines are very helpful in doing an in-depth search. 

Once all the results have been received, the next step is to remove duplicate results and show them. All the results are regularly sorted by the primary engine that supplies result, based on the rank of the result. Some Meta search engines sort results based on user preferences. Since Meta Search Engines search different search engines results missed by primary engines are shown here. Saves time by parallel searching. Eliminates duplicate results. Best combines the separate result sets. 

Timeouts occurs while searching in different search engines. Most of the Meta search engines get only ten to fifty results per primary engine. 
Advanced features and techniques are not available in Meta engines. 
Meta search engines may exclude one or more major search engines like Google, Yahoo and MSN.
Primary search engines generally do not view Meta search engines as competition. Before Meta search engines can perform their search operations, they want consent information from primary search engines for search operation.

Most people use Google, yahoo, MSN-the big three search engines for search operations. But all search engines are not equal. Depending on the type of information the user looking for we select different search engines. The main purpose of introducing Meta search engines is to reduce time complexity and to increase optimization in searching. Meta search engines are capable of locating results that you might miss in primary engines. But, merging results from different search engines into single list sometimes bring up some security issues. By properly understanding the problem we can better look out for best Meta search engine.

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One Response to “Best Meta Search Engines ”

  • Mika Reich says:

    Excellent read, I just passed this onto a colleague who was doing some research on that. And he just bought me lunch as I found it for him smile So let me rephrase that: Thank you for lunch!

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