Market Share by Top Websites

1 Cobalt Group is leading in The Entire Web.

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

Websites Categories

1 AdvertServe has better usage coverage in more websites categories. Including People & Society, News & Media, Arts & Entertainment, Shopping and 106 other categories.

2 Cobalt Group is leading in Autos & Vehicles, Car Buying, Business & Industry, Automotive Industry and 24 other categories.

Geography

1 AdvertServe is leading in most countries, including Russia, Turkey, United Kingdom, Spain and 60 other countries.

2 Cobalt Group is leading in United States, Canada, Australia, Mexico and 4 other countries.