Market Share by Top Websites

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

2 Sovrn is leading in Top 1M Sites.

Websites Categories

1 Sovrn has better usage coverage in more websites categories. Including Food & Drink, Arts & Entertainment, Cooking & Recipes, People & Society and 143 other categories.

2 Rubicon Project is leading in News & Media, Internet & Telecom, Chats & Forums, Music & Audio and 55 other categories.

Geography

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

2 Sovrn is leading in India, New Zealand, Bangladesh, Iceland and 5 other countries.