They simply crawl sites via spider. and show results from the most accurate.
This is a discussion on How Do Search Engines Work? within the Other Search Engine Discussion forums, part of the Search Engine and Directory category; How Do Search Engines Work, Technologically?...
They simply crawl sites via spider. and show results from the most accurate.
Think of huge data base that can be access by anyone in a matter of seconds based on some criteria.
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Search engines gives you results from world wide web based on user's search queries. They are programmed with a crawler to find out data from world wide web based on user's queries.
They used a crawler software to visit and check the sites that should be rank higher.
it works technoly and gives results from world wide on viewers.
thanks for sharing ...........!!!
It's algorithm is never revealed till date.
hi.Search engine crawl to the site and rank that site according to the performance.
Search engines has a huge database which they update each second by adding and deleting web pages. Web crawlers/bots or spiders are the main searchers who keep searching for updates on the internet and feeds on it and then put it in the database of the search engine which reflects when we search for certain kind of keyword. this is the reason relevancy as per keywords and specially content in a web page is essential to get regular visits and proper considerations from bots and ultimately search engines as well.
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