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, Usablenet 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, Arts & Entertainment, Marketing & Advertising, People & Society and 224 other categories.

2 Usablenet is leading in Death.

Geography

1 Nielsen NetRatings is leading in most countries, including Italy, United States, Bulgaria, Australia and 186 other countries.

2 Usablenet hasn't got a lead over Nielsen NetRatings in any country.