[five] The method includes a search engine spider downloading a page and storing it around the search engine's personal server. A second program, known as an indexer, extracts information about the page, including the words it has, in which they can be found, and any weight for distinct words, https://kameronvhpyg.pointblog.net/the-2-minute-rule-for-google-seo-search-engine-optimization-67440953