What powers gakuran.jp?
Last seen Jun 2026 · 7 technologies across 6 categories
Analytics
Google Analytics
since Jan 2019
CDN
Google Hosted Libraries
since Feb 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Video players
Flowplayer
since Apr 2022
Web servers
Nginx
since May 2019
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 86% phone
- 14% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.03 / 10 · ranked #243,766 of all domains
107 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 300 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese (Japan)
- Weight: 23.5 MB · 156 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| gakuran.jp | 7 |
| nishogakusha.gakuran.jp | 7 |
| tokyo-kasei.gakuran.jp | 7 |
| yokosukagakuin.gakuran.jp | 7 |
| hinode.gakuran.jp | 5 |
| hosei2.gakuran.jp | 5 |
| kng.gakuran.jp | 5 |
| komagome.gakuran.jp | 5 |
| miura.gakuran.jp | 5 |
| sagami.tokai.gakuran.jp | 5 |
| saitamasakae-h.gakuran.jp | 5 |
| takuichi.gakuran.jp | 5 |
| uenogakuen.gakuran.jp | 5 |
| narita.gakuran.jp | 4 |