What powers yufuincfes.org?
Last seen Aug 2026 · 14 technologies across 10 categories
Analytics
Google Analytics
since Jun 2025
Vercel Analytics
since Jun 2025
CMS
microCMS
since Jul 2026
Font scripts
Google Font API
since Apr 2025
JavaScript frameworks
Miscellaneous
Webpack
since May 2025
PaaS
Vercel
since May 2025
Performance
Priority Hints
since May 2025
Programming languages
Node.js
since May 2025
Security
HSTS
since May 2025
UI frameworks
Tailwind CSS
since May 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 88% phone
- 12% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.48 / 10 · ranked #6,687,839 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 1.0 MB · 65 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped AOS Aug 2026
- dropped Google Maps Aug 2026
- detected Google Font API Jul 2026
- detected microCMS Jul 2026
- detected Vercel Speed Insights Jul 2026
- detected Tailwind CSS May 2026