Market Share by Top Websites

1 Sitespect is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

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

Websites Categories

1 Optimost has better usage coverage in more websites categories. Including Finance, People & Society, Business & Industry, Insurance and 53 other categories.

2 Sitespect is leading in Shopping, Consumer Electronics, Clothing, Sports and 24 other categories.


1 Optimost is leading in most countries, including United Kingdom, Spain, France, Australia and 31 other countries.

2 Sitespect is leading in United States, Netherlands, Belgium, Colombia and 3 other countries.