Market Share by Top Websites

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

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

Websites Categories

1 USPS has better usage coverage in more websites categories. Including Lifestyle, Computers Electronics & Technology, Health, Business & Consumer Services and 20 other categories.

2 Colissimo hasn't got a lead over USPS in any websites category.


1 USPS is leading in most countries, including United States, Netherlands, United Kingdom, Canada and 147 other countries.

2 Colissimo is leading in France, Réunion, Madagascar, Martinique and 5 other countries.