What powers kubojima.com?
Last seen Jun 2026 · 7 technologies across 6 categories
Analytics
Google Analytics
since Feb 2025
Microsoft Clarity
since Feb 2025
Operating systems
FreeBSD
since Oct 2021
Programming languages
Tag managers
Google Tag Manager
since Feb 2025
Web server extensions
Web servers
Audience
- 89% phone
- 11% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.32 / 10 · ranked #8,376,314 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.2 MB · 32 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kubojima.com | 7 |
| www.kubojima.com | 7 |