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, Clicky is clearly lagging behind, losing to Optimizely in all segments.

Websites Categories

1 Clicky has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Internet & Telecom, Autos & Vehicles and 17 other categories.

2 Optimizely is leading in Shopping, Travel, Food & Drink and Beauty & Fitness.


1 Optimizely is leading in most countries, including United States, Poland, United Kingdom, Canada and 160 other countries.

2 Clicky is leading in Iran, Bangladesh, Algeria, Trinidad and Tobago and 30 other countries.