What powers 
casdoor.org?
Last seen Mar 2026 · 21 technologies across 14 categories
Analytics
Authentication
Apple Sign-in
since Aug 2022
Caching
Varnish
since Mar 2022
CDN
Fastly
since Mar 2022
Documentation
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript libraries
Live chat
Tawk.to
since Apr 2022
Miscellaneous
PaaS
GitHub Pages
since Mar 2022
Surveys
Hotjar Incoming Feedback
since Mar 2022
UI frameworks
Ant Design
since Aug 2022
Web servers
Nginx
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.59 / 10 · ranked #387,597 of all domains
53 referring domains · OpenPageRank
Infrastructure
- Hosted on NETLAB-SDN (154.36.185.100)
- DNS: Alibaba Cloud DNS
- Email: Tencent Exmail
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,979,170, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| casdoor.org | 15 |
| door.casdoor.org | 11 |