What powers jgda.or.jp?
Last seen Jun 2026 · 20 technologies across 14 categories
Analytics
Google Analytics
since Apr 2022
CMS
microCMS
since Mar 2026
Development
Turbopack
since Mar 2026
Font scripts
Google Font API
since Nov 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Mar 2026
PaaS
Vercel
since Mar 2026
Performance
Priority Hints
since Mar 2026
Programming languages
Node.js
since Mar 2026
Security
HSTS
since Mar 2026
UI frameworks
Tailwind CSS
since Mar 2026
Video players
YouTube
since Jun 2023
Web servers
Apache HTTP Server
since Apr 2022
Audience
- 80% phone
- 20% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.93 / 10 · ranked #3,780,329 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 11.4 MB · 66 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jgda.or.jp | 13 |
| jgda.or.jp | 8 |