Market Share by Top Websites

1 CNZZ is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

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

Websites Categories

1 CNZZ has better usage coverage in more websites categories. Including Business & Industry, News & Media, Internet & Telecom, Marketing & Advertising and 193 other categories.

2 Nielsen NetRatings is leading in People & Society, Food & Drink, Restaurants & Delivery, Religion & Spirituality and 32 other categories.


1 CNZZ is leading in most countries, including China, Taiwan, Hong Kong, Russia and 136 other countries.

2 Nielsen NetRatings is leading in Italy, United States, Australia, Spain and 43 other countries.