What powers e-igakukai.jp?
Last seen Jun 2026 · 7 technologies across 6 categories
Analytics
Google Analytics
since Aug 2018
JavaScript libraries
Miscellaneous
SyntaxHighlighter
since Aug 2018
PaaS
Amazon Web Services
since Sep 2022
Programming languages
Java
since Sep 2021
Web servers
Apache HTTP Server
since Apr 2018
Audience
- 90% desktop
- 10% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.19 / 10 · ranked #3,122,333 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.7 MB · 55 requests
Homepage as crawled by the HTTP Archive, Jul 2026.