What powers eikogakuen.com?
Last seen Jun 2026 · 22 technologies across 15 categories
Analytics
Google Analytics
since Jul 2021
Development
Turbopack
since Apr 2026
Font Scripts
Google Font API
since Jul 2021
Hosting
Sakura Internet
since May 2023
JavaScript frameworks
JavaScript libraries
lite-youtube-embed
since Apr 2024
Maps
Google Maps
since May 2025
Miscellaneous
PaaS
Vercel
since Apr 2026
Performance
Partytown
since Apr 2024
Priority Hints
since Apr 2026
Programming languages
Node.js
since Apr 2026
Security
HSTS
since Apr 2026
Static site generator
Video players
YouTube
since May 2023
Web servers
Nginx
since Jul 2019
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.29 / 10 · ranked #51,528,226 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 5.3 MB · 58 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fes79.eikogakuen.com | 13 |
| fes77.eikogakuen.com | 10 |
| fes78.eikogakuen.com | 9 |
| fes74.eikogakuen.com | 6 |
| fes76.eikogakuen.com | 3 |
| fes72.eikogakuen.com | 2 |