What powers smart.cn?
Last seen Jun 2026 · 19 technologies across 10 categories
Analytics
Baidu Analytics (百度统计)
since Aug 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2024
Webpack
since Feb 2025
Programming languages
Node.js
since Feb 2025
Reverse proxies
Security
HSTS
since Dec 2025
Video players
VideoJS
since Aug 2023
Web servers
OpenResty
since Aug 2023
Audience
- 76% desktop
- 24% phone
Hong Kong SAR China
China
United States
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.09 / 10 · ranked #3,348,283 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 17.4 MB · 89 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.smart.cn | 17 |
| smart3d-car720.smart.cn | 5 |
Full technology history →
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Recent changes
- detected HSTS Dec 2025