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, Q1Media is clearly lagging behind, losing to Rubicon Project in all segments.

Websites Categories

1 Rubicon Project has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, People & Society, Internet & Telecom and 197 other categories.

2 Q1Media is leading in Relationships & Dating, Mental Health, Reproductive Health, Womens Health and one other category.

Geography

1 Rubicon Project is leading in most countries, including United States, France, Japan, Russia and 158 other countries.

2 Q1Media is leading in Papua New Guinea.