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Eduncle posted an MCQ
March 04, 2020 • 14:47 pm 0 points
  • UGC NET
  • Library and Information Science

Assertion (A) : Web search engines get their information by crawling from site to site.

Assertion (A) : Web search engines get their information by crawling from site to site. 
Reason (R) : The "Spider" checks for the standard file name spider. Avi, addressed to it before sending certain information back to be indexed 
In the context of these two statements, which one of the following is true?

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    Eduncle Best Answer

    Website Crawling is the automated fetching of web pages by a software process, the purpose of which is to index the content of websites so they can be searched. The crawler analyzes the content of a page looking for links to the next pages to fetch and index.
    A spider is a program or script written to browse the World Wide Web in a systematic manner for the purpose of indexing websites. A spider may also be referred to as a web bot, web crawler, or web robot.

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