Market Share by Top Websites

1 InternetBrands is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

2 In terms of market share, C3 Metrics is clearly lagging behind, losing to InternetBrands in all segments.

Websites Categories

1 InternetBrands has better usage coverage in more websites categories. Including Health, Business & Industry, Shopping, Autos & Vehicles and 53 other categories.

2 C3 Metrics is leading in Arts & Entertainment, Travel, Accommodation & Hotels, Finance and 43 other categories.


1 C3 Metrics is leading in most countries, including Canada, Russia, France, Spain and 19 other countries.

2 InternetBrands is leading in United States, United Kingdom, India, Malaysia and 8 other countries.