Seeker and subject who performs an exploration or investigation, so he must find his target, similar or not. Currently we know as a search engine that program on the Internet in which the user, just by putting a phrase, the correct name or simply a small tip, will obtain a list of results related to that factor that has been entered into the system.
Search engines are usually the default screen of many computers, since they are the easiest way to access different reference web pages, products, services or existing social networks.
The most popular in the world is the Google search engine, this search engine, as it is also known, has the most sophisticated computer technology that exists today, in fact, the search engine is only one of the services that, in fact, it offers the offer of facilities and products that it offers is very extensive and is satisfactorily complemented by its search engine that offers for each search indication at least 10,000 related results divided into a series of guides that the user, when exploring them, may or may not find what they are looking for.. searching .
Other popular search engines are: Bing, the Microsoft platform that is in full development and is already the default search engine for the company’s products, such as smartphones with the Windows Phone operating system. yahoo! Ask and Finder are still on the list, they are not as powerful as the first two, but they cover a good part of the internet search market in emerging markets like Asia and Latin America.
The operation of a search engine is basic, the first results that it presents are those that most coincide with the words or set of symbols provided by the user, this search, which normally occupies the first tab of results, is followed by the related content, but more because it contains the word or code in question than because of the relationship itself, the oldest results are presented until what remains is simply the reference of old searches.
Google, for example, is capable of filtering searches and showing only images, blogs, news or results by date and location of the final destination of the search.
