What powers lra.cn?
Last seen Jun 2026 · 22 technologies across 11 categories
Analytics
Baidu Analytics (百度统计)
since Nov 2023
Font scripts
JavaScript frameworks
Vue.js
since Nov 2023
JavaScript graphics
JavaScript libraries
Miscellaneous
Mobile frameworks
jQuery-pjax
since Sep 2024
Programming languages
PHP
since Sep 2024
TypeScript
since Nov 2023
Security
UI frameworks
Animate.css
since Mar 2024
Bootstrap
since Sep 2024
Naive UI
since Nov 2023
Tailwind CSS
since Mar 2024
UnoCSS
since Nov 2023
Web servers
Nginx
since Nov 2023
Audience
- 81% desktop
- 19% phone
Hong Kong SAR China
Japan
Taiwan
Singapore
China
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.00 / 10 · ranked #12,499,272 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.8 s |
| INP | 75 ms |
| CLS | 0.2 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese
- Weight: 5.9 MB · 41 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| can.lra.cn | 12 |
| aiplus.lra.cn | 10 |
| py.lra.cn | 10 |
| add.lra.cn | 9 |
| chatai.lra.cn | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Font Awesome Jan 2026