Market Share by Top Websites

1 UolHost DNS is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Tucows Domains is clearly lagging behind, losing to UolHost DNS in all segments.

Websites Categories

1 Tucows Domains has better usage coverage in more websites categories. Including Internet & Telecom, Autos & Vehicles, Food & Drink, Health and 140 other categories.

2 UolHost DNS is leading in Business & Industry, Shopping, Arts & Entertainment, People & Society and 72 other categories.


1 Tucows Domains is leading in most countries, including United States, Canada, Russia, United Kingdom and 147 other countries.

2 UolHost DNS is leading in Brazil, Portugal, Argentina, Angola and 13 other countries.