What powers jafurusato.or.jp?
Last seen Jun 2026 · 25 technologies across 16 categories
CDN
Google Cloud CDN
since Jan 2023
CMS
IaaS
Google Cloud
since Jan 2023
Issue trackers
Sentry
since Mar 2020
JavaScript frameworks
JavaScript libraries
Load balancers
Amazon ALB
since Mar 2022
Miscellaneous
Operating systems
Windows Server
since Feb 2019
PaaS
Amazon Web Services
since Mar 2022
Performance
Priority Hints
since Jul 2022
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Web server extensions
Web servers
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.14 / 10 · ranked #1,364,713 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.3 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 3500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 6.1 MB · 256 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jafurusato.or.jp | 16 |
| www.ow.jafurusato.or.jp | 10 |
| raimukun.jafurusato.or.jp | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon ALB May 2026
- detected Amazon Web Services May 2026
- detected RequireJS May 2026
- dropped Envoy Apr 2026
- detected Envoy Jan 2026
- dropped Envoy Nov 2025
- detected Envoy Sep 2025