What powers you-ok.jp?
Last seen Jun 2026 · 8 technologies across 7 categories
Analytics
Google Analytics
since Feb 2019
Caching
RackCache
since Feb 2019
Font scripts
JavaScript libraries
Operating systems
Ubuntu
since Feb 2019
Programming languages
Ruby
since Feb 2019
Web servers
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.01 / 10 · ranked #3,568,858 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.5 MB · 24 requests
Homepage as crawled by the HTTP Archive, Jul 2026.