Market Share by Top Websites

1 Cobalt Group is leading in The Entire Web.

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

Websites Categories

1 Ghostery has better usage coverage in more websites categories. Including News & Media, Food & Drink, Computer & Electronics, Finance and 47 other categories.

2 Cobalt Group is leading in Autos & Vehicles, Car Buying, Business & Industry, Automotive Industry and 45 other categories.


1 Ghostery is leading in most countries, including Russia, Turkey, Brazil, France and 29 other countries.

2 Cobalt Group is leading in United States, Canada, Australia, India and 15 other countries.