What powers koseigaku.com?
Last seen Jun 2026 · 16 technologies across 12 categories
Analytics
CMS
Databases
MySQL
since Mar 2021
Font scripts
Font Awesome
since Mar 2021
Google Font API
since Mar 2021
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Operating systems
Ubuntu
since Mar 2021
PaaS
Vultr
since Mar 2023
Programming languages
PHP
since Mar 2021
UI frameworks
Web servers
WordPress plugins
Smart Slider 3
since Aug 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.34 / 10 · ranked #45,062,566 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.3 MB · 68 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.