What powers kofu-premium.jp?
Last seen Jun 2026 · 13 technologies across 8 categories
Advertising
Yahoo Advertising
since Jul 2025
Analytics
Google Analytics
since Jun 2025
Microsoft Clarity
since Jun 2025
CDN
jQuery CDN
since Jun 2025
jsDelivr
since Jun 2025
Hosting
Sakura Internet
since Jun 2025
JavaScript libraries
Tag managers
Google Tag Manager
since Jun 2025
UI frameworks
Web servers
Nginx
since Jun 2025
Audience
- 94% phone
- 6% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.71 / 10 · ranked #4,898,954 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 175 ms |
| CLS | 0.4 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 7.7 MB · 121 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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