What powers jam-union.or.jp?
Last seen Aug 2026 · 7 technologies across 6 categories
Analytics
Font scripts
Font Awesome
since Oct 2020
JavaScript libraries
PaaS
Amazon Web Services
since Aug 2022
Programming languages
PHP
since Oct 2020
Web servers
Apache HTTP Server
since Jan 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 68% desktop
- 32% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.07 / 10 · ranked #1,471,791 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 7.2 MB · 37 requests
- WordPress theme: jam · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| kyosai.jam-union.or.jp | 6 |
| www.jam-union.or.jp | 3 |