What powers crimsonjapan.co.jp?
Last seen Jun 2026 · 12 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
CDN
Amazon CloudFront
since Oct 2019
CRM
Zoho
since Dec 2025
JavaScript libraries
Live chat
Tidio
since Nov 2024
Marketing automation
MoEngage
since Jun 2024
Miscellaneous
PWA
since Aug 2022
PaaS
Amazon Web Services
since Oct 2019
Performance
Priority Hints
since Nov 2024
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 75% desktop
- 25% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.88 / 10 · ranked #671,479 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 1.6 MB · 236 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Zoho Dec 2025