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, Parse.ly 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, News & Media, Marketing & Advertising and 196 other categories.

2 Parse.ly is leading in Baseball, Domain Names & Register, College & University Press, Interior Decor and 6 other categories.

Geography

1 Nielsen NetRatings is leading in most countries, including Italy, United States, Australia, Spain and 171 other countries.

2 Parse.ly is leading in Palestinian Territories, Haiti and Saint Lucia.