What powers fitspace.co.jp?
Last seen Jun 2026 · 15 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Apr 2025
Google Analytics
since Oct 2024
Authentication
Facebook Login
since Jul 2025
CDN
Cloudflare
since Oct 2024
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2025
PaaS
Fly.io
since Oct 2024
Payment processors
Performance
LazySizes
since Oct 2024
Turbolinks
since Oct 2024
Programming languages
Ruby
since Oct 2024
UI frameworks
Tailwind CSS
since Oct 2024
Web frameworks
Ruby on Rails
since Oct 2024
Webmail
Google Workspace
since Oct 2024
Audience
- 53% desktop
- 47% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.01 / 10 · ranked #12,367,687 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 9.1 MB · 42 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Apr 2026
- detected Facebook Pixel Apr 2026
- dropped core-js Aug 2025
- dropped Facebook Pixel Aug 2025