What powers shichikai.jp?
Last seen Jun 2026 · 9 technologies across 7 categories
Analytics
Google Analytics
since May 2023
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2024
Operating systems
UNIX
since May 2023
Programming languages
Web server extensions
Web servers
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.91 / 10 · ranked #14,421,308 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.7 MB · 49 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.