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what is crawlers?

efusionworld1
Posts: 34
Joined: 10 Aug 18
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what is crawlers?

Hello Everyone,

what are crawlers? how it's work?

Please Suggest...
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swarabhore268
Posts: 20
Joined: 25 Sep 18
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a crawler is a software program of search engine that searches and scans data of website and index it into the database center.
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murraytyates
Posts: 42
Joined: 06 Jan 18
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Hi
A crawler can be an application program of internet search engine which scans data of web site and catalogs it and searches.
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sufyan47
Posts: 55
Joined: 15 Mar 18
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Howdy Everyone,

A crawler is a program that visits Web sites and reads their pages and other information in order to create entries for a search engine index. The major search engines on the Web all have such a program, which is also known as a "spider" or a "bot."
Thanks!
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