What powers primelink.co.jp?
Last seen Jun 2026 · 15 technologies across 12 categories
Analytics
Google Analytics
since Feb 2023
CDN
jQuery CDN
since Feb 2023
Font scripts
Google Font API
since Feb 2023
JavaScript graphics
JavaScript libraries
PaaS
Amazon Web Services
since Feb 2023
Performance
Turbolinks
since Feb 2023
Programming languages
Ruby
since Feb 2023
Security
HSTS
since Feb 2023
Tag managers
Google Tag Manager
since Feb 2023
Web frameworks
Ruby on Rails
since Feb 2023
Web servers
Amazon EC2
since Feb 2023
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.37 / 10 · ranked #7,797,667 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4 s |
| CLS | 0.4 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 119.7 MB · 133 requests
Homepage as crawled by the HTTP Archive, Jul 2026.