What powers nrj.ac.jp?
Last seen Jun 2026 · 12 technologies across 11 categories
Advertising
i-mobile
since Mar 2022
Analytics
Google Analytics
since Jul 2020
Authentication
Facebook Login
since Jul 2021
Ecommerce
Cart Functionality
since Mar 2022
Font scripts
Font Awesome
since Jul 2020
Hosting
Xserver
since Aug 2022
JavaScript libraries
Tag managers
Google Tag Manager
since Jul 2020
Video players
YouTube
since Jul 2020
Web servers
Nginx
since Jul 2020
Webmail
Google Workspace
since Aug 2022
Audience
- 70% phone
- 30% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.05 / 10 · ranked #1,508,318 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 22.2 MB · 170 requests
Homepage as crawled by the HTTP Archive, Jul 2026.