What powers 
btbu.edu.cn?
Last seen Aug 2026 · 11 technologies across 6 categories
JavaScript Frameworks
JavaScript libraries
Programming languages
Java
since Aug 2022
Security
HSTS
since Jul 2023
UI frameworks
Web Servers
Apache HTTP Server
since Jan 2016
Nginx
since Apr 2024
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% desktop
China
United States
Pakistan
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.63 / 10 · ranked #381,744 of all domains
109 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 12.5 MB · 116 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Beijing Technology and Business University
- Founded: 1950
- Country: People's Republic of China
From Wikidata (CC0).
Subdomains
| Host | Techs |
|---|---|
| www.btbu.edu.cn | 7 |
| english.btbu.edu.cn | 6 |
| lib.btbu.edu.cn | 6 |
| stxy.btbu.edu.cn | 6 |
| caai.btbu.edu.cn | 5 |
| jwc.btbu.edu.cn | 5 |
| nic.btbu.edu.cn | 5 |
| spxy.btbu.edu.cn | 5 |
| sxy.btbu.edu.cn | 5 |
| zsb.btbu.edu.cn | 5 |
| gjjy.btbu.edu.cn | 4 |
| hr.btbu.edu.cn | 4 |
| international.btbu.edu.cn | 4 |
| eco.btbu.edu.cn | 3 |
| inner.btbu.edu.cn | 3 |
| jwgl.btbu.edu.cn | 3 |
| mail.btbu.edu.cn | 3 |
| vpn.btbu.edu.cn | 2 |
| yy.btbu.edu.cn | 1 |