What powers sias.edu.cn?
Last seen Sep 2026 · 15 technologies across 9 categories
Analytics
Baidu Analytics (百度统计)
since Jul 2023
CNZZ
since Jul 2020
Font scripts
Font Awesome
since Jun 2023
JavaScript libraries
Operating systems
Windows Server
since Jun 2018
Programming languages
Java
since Aug 2022
UI frameworks
Animate.css
since Aug 2022
Bootstrap
since Aug 2022
Video players
VideoJS
since Aug 2022
Web frameworks
Microsoft ASP.NET
since Jan 2016
Web servers
IIS
since Jan 2016
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 65% phone
- 35% desktop
China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.95 / 10 · ranked #606,166 of all domains
62 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 325 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 61.9 MB · 92 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Sias University
- Founded: 1998
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- DNS: sias.edu.cn
- Email: netease.com
- Email security: SPF (hard fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 1,204,144, 10 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| en.sias.edu.cn | 9 |
| jwxt.sias.edu.cn | 5 |
| wmt.sias.edu.cn | 5 |
| www.sias.edu.cn | 5 |