Yes - just type any website address into the search bar on this page, and pick the desired domain from the drop-down list to analyze.

Similarweb gets the data it uses to generate the traffic estimations you see from four main sources:

• Direct Measurement – Millions of websites & apps choose to share their first-party analytics with us.
• Contributory Network – a collection of consumer products that aggregate anonymous device behavioral data.
• Partnerships – a global network of organizations that collect “digital signals” across the Internet.
• Public Data Extraction – an advanced algorithmic engine that captures and indexes public data from billions of websites and apps.

A SparkToro study found that Similarweb's traffic estimations are the most accurate and closely aligned to users' Google Analytics data, against other digital intelligence providers like SEMRush and Ahrefs. The study notes that Similarweb's strength lies with sites that receive between 5K-100K GA users/month.