Market Share by Top Websites

2 C3 Metrics is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 C3 Metrics has better usage coverage in more websites categories. Including Travel, Arts & Entertainment, Accommodation & Hotels, Business & Industry and 67 other categories.

2 Open AdExchange is leading in People & Society, Marketing & Advertising, Real Estate, Newspapers and 10 other categories.

Geography

1 C3 Metrics is leading in most countries, including United States, Norway, Russia, Canada and 25 other countries.

2 Open AdExchange is leading in Denmark, Sweden, Austria, Ireland and 2 other countries.