What powers sankougiken.jp?
Last seen Jun 2026 · 17 technologies across 13 categories
Advertising
Twitter Ads
since Oct 2022
Analytics
Google Analytics
since Oct 2020
Authentication
Facebook Login
since Oct 2022
CDN
Cloudflare
since Mar 2025
jQuery CDN
since Oct 2022
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2025
Operating systems
UNIX
since Oct 2020
Programming languages
Security
Cloudflare Bot Management
since Mar 2025
Tag managers
Google Tag Manager
since Oct 2020
Web server extensions
Web servers
Widgets
Twitter
since Oct 2020
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.90 / 10 · ranked #14,741,931 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.3 MB · 97 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025