Google Exchange under the ticker symbol GGQ1. These ticker symbols now refer to Alphabet Inc., Google's holding company, In March 1999, the company moved its offices to Palo Alto, California, which is home to several prominent Silicon Valley technology start-ups. The next year, Google began selling advertisements associated with search keywords against Page and Brin's initial opposition toward an advertising-funded search engine. To maintain an uncluttered page design, advertisements were solely text-based. This model of selling keyword advertising was first pioneered by Goto.com, an Idealab spin-off created by Bill Gross. When the company changed names to Overture Services, it sued Google
Privacy concerns regarding Google unless they opted out. Google shares this information with law enforcement and other government agencies upon receiving a request. The majority of these requests do not involve review or approval by any court or judge. Google is suspected of collecting and aggregating data about Internet users through the various tools it provides to developers, such as Google Analytics, Google Fonts, and Google APIs. This could enable Google to determine a user's route through the Internet by tracking the IP address being used through successive sites (cross-domain web tracking). Linked to other information made available through Google APIs, which are widely