'What is a spider? The core idea is to talk about the content of search engine spiders.
, what is it? The full English name of //> is ( ), which means search engine optimization when translated. You can click to see the detailed meaning
. What does search engine spider mean?
Search engine spider is a search engine crawling program developed by the search engine itself. It mainly crawls web pages, pictures, videos and other content on the Internet to facilitate search engines to index these contents. Then users can search for the content they want in the search engine and the results they need will appear. Because the crawler is constantly crawling on the Internet, just like a spider crawling on its own web, so everyone names the search engine crawler spider.
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