Market Share by Top Websites

1 Quantcast Widget is leading in The Entire Web.

2 OpinionLab is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 Quantcast Widget has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Adult and 124 other categories.

2 OpinionLab is leading in Transportation & Logistics, Banking, Airlines & Airports, Car Rentals and 12 other categories.

Geography

1 Quantcast Widget is leading in most countries, including United States, United Kingdom, Canada, India and 41 other countries.

2 OpinionLab is leading in Australia, Taiwan, Belgium, Turkey and 15 other countries.