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What is Spider in SEO?
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hi
What is Spider in SEO?
Hi Friends,
A spider 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 "crawler" or a "bot." Spiders can crawl through a site's pages in several ways.
A spider 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 "crawler" or a "bot."
Spiders are also called as Crawlers or Google Bots.Spiders are used to crawl a website to index them in the search engines data base for a Quicker Access.Spiders are visits every website and crawls the data.
A web crawler (also known as a web spider or web robot) is a program or automated script which browses the World Wide Web in a methodical, automated manner. This process is called Web crawling or spidering. Many legitimate sites, in particular search engines, use spidering as a means of providing up-to-date data.