Market Share by Top Websites

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

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

Websites Categories

1 Webalizer has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Internet & Telecom, People & Society and 69 other categories.

2 Vizu is leading in Food & Drink, Cooking & Recipes, Animation & Comics, TV & Video and 6 other categories.


1 Webalizer is leading in most countries, including United States, Italy, Germany, Colombia and 60 other countries.

2 Vizu is leading in Indonesia, Israel, Philippines and Uganda.