Market Share by Top Websites

1 Quantcast is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, HotLog is clearly lagging behind, losing to Quantcast in all segments.

Websites Categories

1 Quantcast has better usage coverage in more websites categories. Including Arts & Entertainment, Games, Computers Electronics & Technology, News & Media and 18 other categories.

2 HotLog is leading in Heavy Industry & Engineering and Pets & Animals.


1 Quantcast is leading in most countries, including United States, United Kingdom, Canada, France and 146 other countries.

2 HotLog is leading in Russia, Ukraine, Kazakhstan, Belarus and 6 other countries.