Market Share by Top Websites

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

2 In terms of market share, CNZZ is clearly lagging behind, losing to Optimizely in all segments.

Websites Categories

1 Optimizely has better usage coverage in more websites categories. Including Games, Arts & Entertainment, Computers Electronics & Technology, Vehicles and 18 other categories.

2 CNZZ is leading in News & Media and Adult.

Geography

1 Optimizely is leading in most countries, including United States, United Kingdom, Canada, Germany and 144 other countries.

2 CNZZ is leading in China, Hong Kong, Taiwan, Singapore and 9 other countries.