Market Share by Top Websites

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

2 Despite its recent growth, Velis Media is still behind OpenX in all market share segments.

Websites Categories

1 OpenX has better usage coverage in more websites categories. Including Internet & Telecom, Arts & Entertainment, Business & Industry, Chats & Forums and 218 other categories.

2 Velis Media is leading in Visual Arts & Design, Car Buying, Crafts, Universities & Colleges and 16 other categories.


1 OpenX is leading in most countries, including Russia, Japan, Germany, Poland and 178 other countries.

2 Velis Media is leading in France, United States, India, Sweden and 19 other countries.