What powers joryukishikai.jp?
Last seen Jun 2026 · 10 technologies across 7 categories
Advertising
Twitter Ads
since Dec 2021
Analytics
Google Analytics
since Sep 2020
CDN
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
Font scripts
PaaS
Amazon Web Services
since Aug 2022
Security
Cloudflare Bot Management
since May 2025
HSTS
since Sep 2022
Widgets
SnapWidget
since Aug 2022
Twitter
since Sep 2020
Audience
- 53% phone
- 47% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.68 / 10 · ranked #5,117,748 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.6 MB · 52 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Cloudflare Bot Management Nov 2025