Google Ads has been replaced with two 15 character paths, not including the root domain. Sales and support for Google's AdWords division in the United States is based in Mountain View, California, with major secondary offices in Hyderabad, Dublin, Singapore, Ann Arbor and New York City. The third-largest US facility is the Googleplex, Google's headquarters, which is located in Mountain View, California. Google AdWords engineering is based at the Googleplex, with major secondary offices in Los Angeles and New York. As of June 2018, Google derives 86% of its total revenues through trading advertising inventory through AdWords, DoubleClick AdExchange, and DoubleClick Bid
Google bomb about the tactic itself. Google announced the changes on its official blog. In response to criticism for allowing the Google bombs, Matt Cutts, head of Google's Webspam team, said that Google bombs had not "been a very high priority for us". In May 2004, the websites Dark Blue and SearchGuild teamed up to create what they termed the "SEO Challenge" to Google bomb the phrase "nigritude ultramarine". The contest sparked controversy around the Internet, as some groups worried that search engine optimization (SEO) companies would abuse the techniques used in the competition to alter queries more relevant to the average