Market Share by Top Websites

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

2 AdvertServe is leading in Top 10K Sites.

Websites Categories

1 has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, Shopping and 204 other categories.

2 AdvertServe is leading in Weddings, Investing, Philosophy and Fishing.


1 is leading in most countries, including United States, Australia, Canada, France and 120 other countries.

2 AdvertServe is leading in Russia, Turkey, United Arab Emirates, Kazakhstan and 7 other countries.