This information is based on the latest available traffic rankings (primarily from Semrush & Similarweb estimates for late 2025): (Semrush)

  1. Google.com – Search engine, by far the most visited site in the U.S. (Semrush)
  2. Youtube.com – Video platform (owned by Google). (Semrush)
  3. Reddit.com – Community/social forum and discussion site. (Semrush)
  4. Amazon.com – E-commerce marketplace. (Semrush)
  5. Facebook.com – Social networking platform. (Semrush)
  6. Yahoo.com – Portal with search, news, email, and other services. (Semrush)
  7. Wikipedia.org – Free online encyclopedia. (Semrush)
  8. Instagram.com – Social media and photo/video sharing (Meta). (Exploding Topics Analytics)
  9. Chatgpt.com / openai – AI platform (rapidly growing in traffic). (Exploding Topics Analytics)
  10. X.com (formerly Twitter) – Microblogging/social platform. (Exploding Topics Analytics)

Notes on This Ranking

  • These rankings are based on December/November 2025 traffic estimates, primarily pulled from recent Semrush and Similarweb data. (Semrush)
  • Google and YouTube consistently remain at the top with vastly higher traffic than others. (Semrush)
  • Reddit’s strong engagement keeps it high on the list relative to other social platforms. (Semrush)
  • Emerging services like ChatGPT have grown enough in visits to break into the top 10 by late 2025. (Exploding Topics Analytics)

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