Market Share by Top Websites

1 Quantcast is leading in The Entire Web.

2 DoubleClick Floodlight is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 DoubleClick Floodlight has better usage coverage in more websites categories. Including Vehicles, Travel & Tourism, Finance, Lifestyle and 8 other categories.

2 Quantcast is leading in Arts & Entertainment, News & Media, Computers Electronics & Technology, Sports and 8 other categories.

Geography

1 Quantcast is leading in most countries, including United States, Russia, United Kingdom, Canada and 204 other countries.

2 DoubleClick Floodlight is leading in Venezuela, Cuba, Equatorial Guinea and Comoros.