riken.jp is tracked in Site Stats Database. It had an estimated 15,990 organic visitors from Google in June 2026, an Ahrefs Domain Rating of 81 and 4,658 ranked keywords. The site was registered 25 years ago.
Traffic rank (SSDB)
#238,961
of 880,858
Latest monthly traffic
15,990
as of June 2026
Registered
Apr 23, 2001
25 yrs
Ahrefs DR
81
2026-06 to 2026-07
Referring domains
22,421
2026-06 to 2026-07
Ranked keywords
4,658
2026-06 to 2026-07
Recent changes (as of 2026-07)
Citation
Site Stats Database. "riken.jp Traffic, Rankings, Analytics & Tech Stack." Site Stats Database, July 1, 2026. https://sitestatsdb.com/websites/riken.jp
Site Stats Database tracks riken.jp alongside 880,858 websites, with full monthly traffic history, authority, keywords, referring domains, and the complete detected tech stack. Filter, compare, and export the data.