Market Share by Top Websites

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

2 Despite its recent growth, AdAction is still behind AdvertServe in all market share segments.

Websites Categories

1 AdvertServe has better usage coverage in more websites categories. Including Arts & Entertainment, Movies, Sports, News & Media and 68 other categories.

2 AdAction is leading in Business & Industry, Shopping, Social Sciences, Science and 67 other categories.


1 AdvertServe is leading in most countries, including Russia, Turkey, United States, Ukraine and 62 other countries.

2 AdAction is leading in Norway, Sweden, Netherlands, Denmark and 21 other countries.