Define about crawler?
Re: Define about crawler?
A crawler is a search engine automated script program that browses the World Wide Web in a methodical manner in order to provide up to date data to the particular search engine.
Re: Define about crawler?
As per knowledge 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."
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