Market Share by Top Websites

1 TradeTracker is leading in The Entire Web.

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

Websites Categories

1 Mediaplex has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, Computer & Electronics, Music & Audio and 128 other categories.

2 TradeTracker is leading in Shopping, Business & Industry, Travel, People & Society and 89 other categories.


1 Mediaplex is leading in most countries, including United States, United Kingdom, France, India and 101 other countries.

2 TradeTracker is leading in Netherlands, Finland, Belgium, Poland and 32 other countries.