What powers 
njnu.edu.cn?
Last seen Aug 2026 · 40 technologies across 18 categories
Analytics
CMS
Editors
Font scripts
Hosting Panels
JavaScript Frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Operating systems
Photo galleries
Programming languages
Security
UI frameworks
Video players
Web Frameworks
Web Servers
Widgets
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 |
|---|---|---|
| nanjing universities | #46 | 0 |
| nature communications physics | #37 | 0 |
| gnaq | #90 | 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
- 93% desktop
- 7% phone
China
United States
Pakistan
Taiwan
Japan
Singapore
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.93 / 10 · ranked #114,575 of all domains
319 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
3 keywords in Google's top 30
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 2.9 MB · 67 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Nanjing Normal University
- Founded: 1902
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- DNS: njnu.edu.cn
- Email: Tencent Exmail
- Email security: no SPF record, no DMARC record
- SSL: TrustAsia, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 512,441, 165 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| bkzs.njnu.edu.cn | 14 |
| gjy.njnu.edu.cn | 14 |
| gjc.njnu.edu.cn | 11 |
| en.njnu.edu.cn | 10 |
| geomodeling.njnu.edu.cn | 10 |
| hy.njnu.edu.cn | 10 |
| sfy.njnu.edu.cn | 10 |
| spxy.njnu.edu.cn | 10 |
| www.njnu.edu.cn | 10 |
| eae.njnu.edu.cn | 9 |
| energy.njnu.edu.cn | 9 |
| law.njnu.edu.cn | 9 |
| news.njnu.edu.cn | 9 |
| physics.njnu.edu.cn | 9 |
| schools.njnu.edu.cn | 9 |
| sxy.njnu.edu.cn | 9 |
| xinchuan.njnu.edu.cn | 9 |
| jky.njnu.edu.cn | 8 |
| opac.njnu.edu.cn | 8 |
| sky.njnu.edu.cn | 8 |
| wy.njnu.edu.cn | 8 |
| xlxy.njnu.edu.cn | 8 |
| env.njnu.edu.cn | 7 |
| math.njnu.edu.cn | 7 |
Full technology history →
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