What powers chuanhh.cn?
Last seen Jun 2026 · 11 technologies across 6 categories
JavaScript frameworks
Miscellaneous
Webpack
since Sep 2025
Performance
Priority Hints
since Sep 2025
Programming languages
Node.js
since Sep 2025
UI frameworks
Tailwind CSS
since Sep 2025
Vuetify
since Dec 2025
Web servers
Audience
- 63% phone
- 37% desktop
Hong Kong SAR China
Singapore
China
United States
Japan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0.25 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 3.1 MB · 1,202 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| opecsy.chuanhh.cn | 9 |
| lkmsy.chuanhh.cn | 4 |
Full technology history →
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