Official Measure of the Digital World

Try it now. Similarweb is the fastest, easiest way to discover what’s really happening online.

Trusted by the Best and Brightest Digital Brands

Browsing for Insights?

Get TrafficMeter™
Free for Your Browser

Access behind-the-scenes analytics for every site online. With the Similarweb TrafficMeter™ browser extension, you’ll have easy access to objective traffic data and other insights, as you surf.

The Definitive Ranking of the Digital World

Reflecting over 10 years of investment, Similarweb’s DigitalRank(TM) is the definitive measure of the digital world -- and is relied on daily by leaders like Google, Amazon, and Microsoft.

Check out the world’s leading digital brands, and how they stack up:

Own a Website?

Get Accredited

Looking to improve website monetization? Attract investors? Discover new partners and channels? Partner with Similarweb, so your public traffic ranking reflects your real-world success. Get your site accredited and give your online reputation a boost.

Learn more

Follow the Traffic to Ultimate Insight

In the two weeks leading up to Prime Day, daily traffic was 11% higher year-over-year across Big Box retailers such as Walmart and Target.

Deep Market Insight...
At Your Fingertips

Our online traffic data enables us to deliver an unbiased, objective view of real-world web and app performance. From executing day-to-day tactics, to building long-term digital strategies, all your decisions can now be driven by the most important data there is - reality.

  • 100M
  • 190
  • 210
  • 235M
    Product SKUs
  • 250M
    Display Ads
  • 10B
    Content Pages
  • 4.7M
Learn more about our data