What powers jsnfs.or.jp?
Last seen Jun 2026 · 10 technologies across 9 categories
Analytics
Google Analytics
since Feb 2019
CDN
jQuery CDN
since Jan 2025
CMS
WordPress
since Feb 2019
Databases
MySQL
since Feb 2019
Font scripts
Google Font API
since Aug 2020
JavaScript libraries
Programming languages
PHP
since Feb 2019
Security
HSTS
since Nov 2022
Web servers
Apache HTTP Server
since Nov 2022
Nginx
since Feb 2019
Audience
- 86% desktop
- 14% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.21 / 10 · ranked #452,034 of all domains
57 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 3.7 MB · 107 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jsnfs.or.jp | 8 |
| member.jsnfs.or.jp | 2 |