What powers qust.edu.cn?
Last seen Oct 2026 · 19 technologies across 8 categories
Font scripts
Font Awesome
since Aug 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Programming languages
Java
since Aug 2022
Security
HSTS
since Jul 2026
UI frameworks
Animate.css
since Aug 2022
Web servers
Nginx
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
United States
China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.70 / 10 · ranked #310,535 of all domains
112 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Weight: 6.9 MB · 46 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Qingdao University of Science and Technology
- Founded: 1950
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- DNS: qust.edu.cn
- Email: icoremail.net
- Email security: SPF (hard fail), no DMARC record
- SSL: TrustAsia, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 506,603, 129 hosts
DNS records as swept Nov 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| cdtf.qust.edu.cn | 7 |
| cjmanager.qust.edu.cn | 7 |
| zs.qust.edu.cn | 7 |
| jg.qust.edu.cn | 6 |
| www.qust.edu.cn | 6 |
| cl.qust.edu.cn | 5 |
| gfz.qust.edu.cn | 5 |
| grad.qust.edu.cn | 5 |
| ha.qust.edu.cn | 5 |
| hg.qust.edu.cn | 5 |
| jd.qust.edu.cn | 5 |
| jw.qust.edu.cn | 5 |
| xk.qust.edu.cn | 5 |
| en.qust.edu.cn | 4 |
| gms.qust.edu.cn | 4 |
| hx.qust.edu.cn | 4 |
| sjkx.qust.edu.cn | 4 |
| xinwen.qust.edu.cn | 4 |
| zdh.qust.edu.cn | 4 |
| cic.qust.edu.cn | 3 |
| en.yz.qust.edu.cn | 3 |
| renshi.qust.edu.cn | 3 |
| stirc.qust.edu.cn | 2 |
Full technology history →
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