Market Share by Top Websites

1 Nuffnang is leading in The Entire Web.

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

Websites Categories

1 Nuffnang has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Religion & Spirituality, Music & Audio and 213 other categories.

2 Rubicon Project is leading in Car Buying, Baseball, Equestrian, Automotive News and 6 other categories.


1 Rubicon Project is leading in most countries, including United States, France, Japan, Spain and 120 other countries.

2 Nuffnang is leading in Malaysia, Philippines, Singapore, Indonesia and 40 other countries.