Market Share by Top Websites

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

Websites Categories

1 AdvertServe has better usage coverage in more websites categories. Including Business & Industry, People & Society, News & Media, Weddings and 88 other categories.

2 Shopzilla is leading in Shopping, Arts & Entertainment, Clothing, Consumer Electronics and 60 other categories.


1 AdvertServe is leading in most countries, including United States, Russia, Turkey, United Kingdom and 58 other countries.

2 Shopzilla is leading in Japan, Iran, Viet Nam, Serbia and 7 other countries.