What powers signcascade-ud.jp?
Last seen Aug 2026 · 11 technologies across 9 categories
Advertising
Google AdSense
since Jul 2026
Analytics
Google Analytics
since Jul 2026
CDN
Unpkg
since Jul 2026
Font scripts
Google Font API
since Jul 2026
Hosting
Xserver
since Jul 2026
JavaScript graphics
Rive
since Jul 2026
Miscellaneous
Security
reCAPTCHA
since Jul 2026
Web servers
Nginx
since Jul 2026
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 81% desktop
- 19% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 0.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 5.7 MB · 242 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- detected RSS Aug 2026