What powers kobegakuin-f.ed.jp?
Last seen Jun 2026 · 13 technologies across 8 categories
Analytics
CDN
jsDelivr
since Apr 2025
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
UI frameworks
Bootstrap
since Apr 2025
MDBootstrap
since Apr 2025
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Audience
- 81% phone
- 19% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.13 / 10 · ranked #1,379,989 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.4 MB · 77 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.