What powers yamagata-hbf.org?
Last seen Jun 2026 · 10 technologies across 6 categories
JavaScript frameworks
React
since Sep 2021
JavaScript libraries
Miscellaneous
PWA
since Aug 2022
PaaS
Amazon Web Services
since Aug 2022
UI frameworks
Ant Design
since Sep 2021
Web servers
Nginx
since Sep 2021
Audience
- 86% phone
- 14% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.80 / 10 · ranked #4,338,152 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 100 ms |
| CLS | 1.1 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 8.3 MB · 60 requests
Homepage as crawled by the HTTP Archive, Jul 2026.