Search engine scraping public known incident of a search engine being scraped happened in 2011 when Microsoft was caught scraping unknown keywords from Google for their own, rather new Bing service. () But even this incident did not result in a court case. One possible reason might be that search engines like Google are getting almost all their data by scraping millions of public reachable websites, also without reading and accepting those terms. A legal case won by Google against Microsoft would possibly put their whole business as risk. Search engine scraping Search engine scraping is the process of harvesting URLs, descriptions, or
Web search engine it gives back. While there may be millions of web pages that include a particular word or phrase, some pages may be more relevant, popular, or authoritative than others. Most search engines employ methods to rank the results to provide the "best" results first. How a search engine decides which pages are the best matches, and what order the results should be shown in, varies widely from one engine to another. The methods also change over time as Internet usage changes and new techniques evolve. There are two main types of search engine that have evolved: one is a system