What powers redstoneonline.jp?
Last seen Jun 2026 · 18 technologies across 11 categories
Advertising
Analytics
Google Ads Conversion Tracking
since Mar 2025
Google Analytics
since Mar 2025
CDN
Amazon SES
since Mar 2024
Font scripts
Google Font API
since Mar 2024
JavaScript libraries
Miscellaneous
PWA
since Mar 2024
PaaS
Amazon Web Services
since Mar 2024
Performance
Priority Hints
since Mar 2026
Security
Cloudflare Bot Management
since Mar 2025
Tag managers
Google Tag Manager
since Mar 2025
Audience
- 90% desktop
- 10% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.16 / 10 · ranked #3,192,127 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0.4 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 0.7 MB · 38 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025