What powers library.hb.cn?
Last seen May 2026 · 9 technologies across 5 categories
Analytics
Matomo Analytics
since Jun 2018
JavaScript libraries
Programming languages
Java
since Jun 2018
UI frameworks
Web servers
Audience
- 100% desktop
Hong Kong SAR China
United States
Japan
Singapore
China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.50 / 10 · ranked #24,293,948 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 675 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| www.library.hb.cn | 5 |
| data.library.hb.cn | 3 |
| find.library.hb.cn | 3 |
| opac.library.hb.cn | 1 |
Full technology history →
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Recent changes
- dropped OpenResty May 2026
- dropped Dojo Apr 2026
- dropped IBM WebSphere Portal Apr 2026