Market Share by Top Websites

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

2 In terms of market share, Nuffnang is clearly lagging behind, losing to Rubicon Project in all segments.

Websites Categories

1 Nuffnang has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Religion & Spirituality, Music & Audio and 176 other categories.

2 Rubicon Project is leading in Chats & Forums, Newspapers, Science, Online and 44 other categories.


1 Rubicon Project is leading in most countries, including United States, France, Russia, Italy and 144 other countries.

2 Nuffnang is leading in Malaysia, Philippines, Singapore, Indonesia and 22 other countries.