Market Share by Top Websites

1 Quantcast is leading in The Entire Web.

2 Facebook Domain Insights is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Quantcast has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, Music & Audio and 212 other categories.

2 Facebook Domain Insights is leading in Marketing & Advertising, Online Marketing, Technology News, Cooking & Recipes and 25 other categories.

Geography

1 Facebook Domain Insights is leading in most countries, including United States, Russia, Japan, Brazil and 212 other countries.

2 Quantcast is leading in Samoa, Tuvalu, Kiribati, American Samoa and one other country.