What powers 
hevttc.edu.cn?
Last seen Mar 2026 · 5 technologies across 4 categories
JavaScript libraries
Programming languages
Java
since Sep 2022
Security
HSTS
since Sep 2022
UI frameworks
Animate.css
since Apr 2023
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
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.45 / 10 · ranked #942,874 of all domains
31 referring domains · OpenPageRank
Organisation
- Hebei Normal University of Science and Technology
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Email: no MX record returned, SPF names NetEase Mail
- Email security: SPF (hard fail), DMARC quarantine
- SSL: DigiCert, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 7,699,844, 62 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted