Top .pro Websites

Site Stats Database currently tracks 362 .pro websites. We detect this by analyzing each site's homepage, response headers, and DNS, then enrich every record with traffic and authority data.

By number of sites, .pro is #69 of 781 domain extensions (tlds) that Site Stats Database tracks.

The most common topics among them are Games, Video, and Software, and they are most common in United States and Russia. The breakdowns above show the full split, based on the 362 we track.

They have roughly average authority: the median .pro site has an Ahrefs Domain Rating of 25, about the same as the 28 median across all sites Site Stats Database tracks.

Traffic estimates, organic keywords, and authority come from DataForSEO; Domain Rating comes from Ahrefs' public endpoint; and the topic, market, and tech detections come from Site Stats Database's own crawler, which inspects each site's HTML, headers, DNS, and TLS certificate.

At least monthly. Traffic and rankings refresh every month, and detections refresh as sites are re-crawled, so this page always reflects the current 362 .pro websites.

Yes. The complete, filterable list of all 362 .pro websites, enriched with traffic history, authority, keywords, and the full tech stack, is available with a Site Stats Database plan.