What powers haruna.ed.jp?
Last seen May 2026 · 10 technologies across 7 categories
CDN
JavaScript libraries
Maps
Google Maps
since Jul 2023
Programming languages
PHP
since Jan 2019
Web servers
Nginx
since May 2023
Webmail
Google Workspace
since Aug 2022
Widgets
SnapWidget
since Jul 2023
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.69 / 10 · ranked #5,032,585 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.7 MB · 88 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| haruna.ed.jp | 10 |
| www.haruna.ed.jp | 10 |