Market Share by Top Websites

1 is leading in Top 1M Sites and The Entire Web.

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

Websites Categories

1 has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Autos & Vehicles, Health and 193 other categories.

2 AdvertServe is leading in Movies, Soccer, File Sharing, Sports News and 5 other categories.


1 is leading in most countries, including United States, France, Canada, Australia and 135 other countries.

2 AdvertServe is leading in Russia, Turkey, Ukraine, Georgia and 17 other countries.