Webpages and HTML emails may contain a small snippet of code called a web beacon. In their simplest form, web beacons allow a website to transfer or collect information through a graphic image request. Websites may use web beacons and cookies for many purposes, including site usage analytics, advertising auditing and reporting, and content and advertising personalisation.
Yahoo!’s Practices Regarding Web BeaconsYahoo! may collect information through web beacons about your web browsing activities such as the address of the page you are visiting, the address of the referrer page you previously visited, the time you are viewing the page, your browsing environment and your display settings. We may use the information we collect through web beacons:
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