Market Share by Top Websites

1 AdvertServe is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, AdBuyer.com is clearly lagging behind, losing to AdvertServe in all segments.

Websites Categories

1 AdvertServe has better usage coverage in more websites categories. Including Business & Industry, People & Society, Arts & Entertainment, Shopping and 119 other categories.

2 AdBuyer.com is leading in Education, Car Buying, Jobs & Employment, Publications and 15 other categories.

Geography

1 AdvertServe is leading in most countries, including United States, Russia, Turkey, Ukraine and 79 other countries.

2 AdBuyer.com is leading in Cayman Islands, Puerto Rico and Switzerland.