Market Share by Top Websites

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

Websites Categories

1 Certona has better usage coverage in more websites categories. Including Shopping, Clothing, Business & Industry, Beauty & Fitness and 52 other categories.

2 Prediggo is leading in Computer & Electronics, Programming, Beverages, General Merchandise and 4 other categories.


1 Certona is leading in most countries, including United States, Canada, United Kingdom, Japan and 46 other countries.

2 Prediggo is leading in France, Switzerland and French Guiana.