Market Share by Top Websites

1 ProveSource is leading in Top 1M Sites.

2 Optimost is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 ProveSource has better usage coverage in more websites categories. Including Business & Industry, Internet & Telecom, Shopping, Arts & Entertainment and 58 other categories.

2 Optimost is leading in Finance, Insurance, Travel, Accommodation & Hotels and 14 other categories.

Geography

1 ProveSource is leading in most countries, including United States, Brazil, Italy, United Kingdom and 53 other countries.

2 Optimost is leading in Japan, Portugal, Ireland, Romania and 8 other countries.