Market Share by Top Websites

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

2 Despite its recent growth, Krux is still behind Nielsen NetRatings in all market share segments.

Websites Categories

1 Nielsen NetRatings has better usage coverage in more websites categories. Including Business & Industry, Marketing & Advertising, Arts & Entertainment, Food & Drink and 197 other categories.

2 Krux is leading in Chats & Forums, Web Hosting, Animation & Comics, Baseball and 20 other categories.


1 Nielsen NetRatings is leading in most countries, including Italy, Australia, Spain, Bulgaria and 89 other countries.

2 Krux is leading in United States, France, Germany, United Kingdom and 60 other countries.