Web search engine

Web search engine for SEO

Web search engine 

 Definition - What will program mean? Web Search engine could be a service that permits web users to look for content via the globe Wide internet (WWW). A user enters keywords or key phrases into a hunt engine and receives a listing of website ends up in the shape of internet sites, images, videos or alternative on-line knowledge. The list of content came via a hunt engine to a user is thought as a hunt engine results page (SERP). Techopedia explains program To modify, consider a hunt engine as 2 parts. initial a spider/web crawler trolls the online for content that's additional to the search engine's index. Then, once a user queries a hunt engine, relevant results area unit came supported the search engine's rule. Early search engines were primarily based mostly on page content, however as websites learned to game the system, algorithms became rather more advanced and search results came are often supported virtually many variables. There accustomed be vital|a big|a major} range of search engines with significant market share. Currently, Google and Microsoft's Bing management the overwhelming majority of the market. (While Yahoo generates several queries, their back-end search technology is outsourced to Microsoft.) This definition was written within the context of World Wide internet