Market Share by Top Websites

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

2 In terms of market share, SimilarWeb Website Visits is clearly lagging behind, losing to Opta Widget in all segments.

Websites Categories

1 Opta Widget has better usage coverage in more websites categories. Including Sports, Soccer, News & Media, Arts & Entertainment and 53 other categories.

2 SimilarWeb Website Visits is leading in Internet & Telecom, Food & Drink, Search Engine, Web Hosting and 25 other categories.

Geography

1 Opta Widget is leading in most countries, including United Kingdom, Spain, United States, Italy and 60 other countries.

2 SimilarWeb Website Visits is leading in Russia, Japan, Poland, Lithuania and 15 other countries.