Web search engine launched on June 1, 2009. On July 29, 2009, Yahoo! and Microsoft finalized a deal in which Yahoo! Search would be powered by Microsoft Bing technology. A search engine maintains the following processes in near real time: Web search engines get their information by web crawling from site to site. The "spider" checks for the standard filename "robots.txt", addressed to it, before sending certain information back to be indexed depending on many factors, such as the titles, page content, JavaScript, Cascading Style Sheets (CSS), headings, as evidenced by the standard HTML markup of the informational content, or its metadata in
Chomp (search engine) Chomp (search engine) Chomp was an app search engine company founded by Ben Keighran and Cathy Edwards in 2009. The company was based in San Francisco and had received $2.5 million in funding. Chomp’s app search engine was available on its own website, as well as in an app of Chomp's making intended for use on smartphones or tablets, and also as an integrated search box in partners’ websites or other content. Its proprietary algorithm allowed users to search for apps based on what they did, not just on what they were called. Users could search for apps across multiple