What powers roots-fc.jp?
Last seen Jun 2026 · 20 technologies across 11 categories
Analytics
Authentication
Facebook Login
since Jul 2021
CDN
Font scripts
Google Font API
since Dec 2020
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Mobile frameworks
jQuery-pjax
since Dec 2020
PaaS
Amazon Web Services
since Dec 2020
Programming languages
Web servers
Amazon EC2
since Dec 2020
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.69 / 10 · ranked #5,033,598 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 10.5 MB · 38 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.