What powers kuki-sci.or.jp?
Last seen Jun 2026 · 7 technologies across 5 categories
Analytics
Google Analytics
since Jun 2020
Font scripts
Google Font API
since Feb 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Web servers
Apache HTTP Server
since Apr 2019
Audience
- 69% desktop
- 31% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.86 / 10 · ranked #1,857,468 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0.25 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese (Japan)
- Weight: 3.1 MB · 72 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Google Font API Feb 2026