What powers 
upc.edu.cn?
Last seen Aug 2026 · 39 technologies across 17 categories
Analytics
CDN
Font Scripts
JavaScript Frameworks
JavaScript graphics
JavaScript Libraries
LMS
Miscellaneous
Operating Systems
Programming languages
Reverse proxies
Security
UI frameworks
Video players
Web Frameworks
Web server extensions
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| upc edu | #24 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
Japan
China
United States
Singapore
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.56 / 10 · ranked #151,153 of all domains
215 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
1 keywords in Google's top 30
Core Web Vitals
| LCP | 2 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 23.8 MB · 51 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- China University of Petroleum
- Founded: 1953
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Hosted on ERX-CERNET-BKB China Education and Research Network Center (121.251.249.56, IPv6)
- DNS: upc.edu.cn
- Email: Tencent Exmail
- Email security: SPF (soft fail), no DMARC record
- SSL: WoTrus, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 450,991, 217 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| medwww.upc.edu.cn | 11 |
| career.upc.edu.cn | 9 |
| computer.upc.edu.cn | 9 |
| pe.upc.edu.cn | 9 |
| admission.upc.edu.cn | 7 |
| ocean.upc.edu.cn | 7 |
| upc.edu.cn | 7 |
| upol.upc.edu.cn | 7 |
| www.upc.edu.cn | 7 |
| cce.upc.edu.cn | 6 |
| cj.upc.edu.cn | 6 |
| cmee.upc.edu.cn | 6 |
| io.upc.edu.cn | 6 |
| nic.upc.edu.cn | 6 |
| sfs.upc.edu.cn | 6 |
| yz.upc.edu.cn | 6 |
| zs.gs.upc.edu.cn | 6 |
| finance.upc.edu.cn | 5 |
| geo.upc.edu.cn | 5 |
| geori.upc.edu.cn | 5 |
| learn.upc.edu.cn | 5 |
| mse.upc.edu.cn | 5 |
| ne.upc.edu.cn | 5 |
| opaclib.upc.edu.cn | 5 |
Full technology history →
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