Market Share by Top Websites

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

2 Google Optimize is leading in Top 1M Sites.

Websites Categories

1 Google Optimize has better usage coverage in more websites categories. Including Computers Electronics & Technology, Business & Consumer Services, Lifestyle, E-commerce & Shopping and 13 other categories.

2 Optimizely is leading in Health, Finance, Travel & Tourism, Community & Society and 3 other categories.

Geography

1 Optimizely is leading in most countries, including United States, Poland, United Kingdom, Ukraine and 170 other countries.

2 Google Optimize is leading in Slovakia, Belarus, Peru, Iran and 23 other countries.