What powers hps.or.jp?
Last seen Jun 2026 · 10 technologies across 8 categories
Analytics
Google Analytics
since Jul 2019
Authentication
Login with Amazon
since Nov 2021
CDN
Google Hosted Libraries
since Feb 2022
jsDelivr
since Jul 2020
Font scripts
Google Font API
since Jul 2019
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Payment processors
Amazon Pay
since Nov 2021
Web servers
Nginx
since Jul 2019
Audience
- 62% phone
- 38% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.49 / 10 · ranked #906,697 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.0 MB · 84 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| hpa-web.hps.or.jp | 9 |
| hps.or.jp | 8 |
| www.hps.or.jp | 8 |
Full technology history →
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Recent changes
- detected Amazon Pay Feb 2026
- dropped Amazon Pay Dec 2025