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, Six Apart Advertising 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, News & Media, Shopping and 109 other categories.

2 Six Apart Advertising is leading in Humor, Technology News, Beauty & Fitness, Fitness and 11 other categories.

Geography

1 AdvertServe is leading in most countries, including United States, Russia, United Kingdom, Turkey and 66 other countries.

2 Six Apart Advertising is leading in Barbados.