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 In terms of market share, VisiStat is clearly lagging behind, losing to Nielsen NetRatings in all segments.

Websites Categories

1 Nielsen NetRatings has better usage coverage in more websites categories. Including Business & Industry, Marketing & Advertising, Arts & Entertainment, People & Society and 216 other categories.

2 VisiStat is leading in Real Estate, Motorcycles, Insurance, Web Design and 4 other categories.


1 Nielsen NetRatings is leading in most countries, including Italy, United States, Australia, Spain and 159 other countries.

2 VisiStat is leading in Swaziland, Micronesia, Turks Islands, Saint Lucia and 3 other countries.