What powers kenchikugakubu.jp?
Last seen Jun 2026 · 5 technologies across 5 categories
Analytics
Google Analytics
since Mar 2026
Authentication
Facebook Login
since Mar 2026
Miscellaneous
Open Graph
since Mar 2026
Security
HSTS
since Mar 2026
Web servers
Apache HTTP Server
since Mar 2026
Audience
- 62% desktop
- 38% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.42 / 10 · ranked #2,649,902 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.2 MB · 80 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped DreamWeaver Apr 2026
- dropped jQuery Apr 2026
- dropped Nginx Apr 2026
- detected Apache HTTP Server Mar 2026
- detected Facebook Login Mar 2026
- detected Google Analytics Mar 2026
- detected HSTS Mar 2026
- detected Open Graph Mar 2026