What powers shaft-50th.jp?
Last seen Jun 2026 · 7 technologies across 6 categories
Analytics
Google Analytics
since Jul 2025
JavaScript frameworks
GSAP
since Jul 2025
JavaScript graphics
Exhibit
since Jul 2025
Miscellaneous
Open Graph
since Jul 2025
PWA
since Jul 2025
Tag managers
Google Tag Manager
since Jul 2025
Web servers
Nginx
since Jul 2025
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.37 / 10 · ranked #2,745,186 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 10.4 MB · 61 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped cdnjs Jan 2026
- dropped Cloudflare Jan 2026