What powers tenken-seibi.com?
Last seen Jun 2026 · 8 technologies across 7 categories
Analytics
CDN
Google Hosted Libraries
since Feb 2022
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
UI frameworks
Animate.css
since Jul 2019
Web servers
Nginx
since Jul 2019
Audience
- 61% phone
- 31% desktop
- 9% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.77 / 10 · ranked #727,755 of all domains
65 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.5 MB · 58 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.