What powers back-ten.com?
Last seen Jun 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since Nov 2023
CDN
Amazon CloudFront
since Mar 2026
Amazon S3
since Mar 2026
Font scripts
Google Font API
since Dec 2023
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2023
PaaS
Amazon Web Services
since Mar 2026
Performance
Priority Hints
since Oct 2025
Static site generator
UI frameworks
Bootstrap
since Dec 2023
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #59,356,142 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront, Cloudflare
- Weight: 2.1 MB · 47 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped HSTS Apr 2026
- dropped Netlify Apr 2026
- detected Amazon CloudFront Mar 2026
- detected Amazon S3 Mar 2026
- detected Amazon Web Services Mar 2026
- dropped Cart Functionality Dec 2025
- detected Priority Hints Oct 2025