What powers cr966.com?
Last seen Jun 2026 · 15 technologies across 11 categories
Analytics
Google Analytics
since Oct 2023
Google Call Conversion Tracking
since May 2025
Microsoft Clarity
since Aug 2025
CDN
Google Cloud CDN
since Oct 2023
Databases
Firebase
since Oct 2023
Font scripts
Google Font API
since Oct 2023
IaaS
Google Cloud
since Oct 2023
JavaScript frameworks
Miscellaneous
HTTP/3
since Oct 2023
Open Graph
since Oct 2023
Page builders
STUDIO
since Oct 2023
Programming languages
Node.js
since Oct 2023
Tag managers
Google Tag Manager
since Oct 2023
Webmail
Google Workspace
since Oct 2023
Audience
- 93% phone
- 7% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.38 / 10 · ranked #40,353,808 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 1.6 MB · 39 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Priority Hints May 2026
- detected Priority Hints Feb 2026
- detected Microsoft Clarity Aug 2025