What powers chd.edu.cn?
Last seen Jun 2026 · 56 technologies across 17 categories
Analytics
Authentication
CDN
Font scripts
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Rich text editors
Security
UI frameworks
Video players
Web frameworks
Web servers
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| chang'an | #68 | 21 |
| yjs | #83 | 0 |
| chang xi | #70 | 0 |
| an university | #91 | 0 |
| mesoarchean | #42 | 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.
Audience
- 55% phone
- 45% desktop
Pakistan
Singapore
Hong Kong SAR China
United States
Japan
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.80 / 10 · ranked #128,207 of all domains
212 referring domains · OpenPageRank
Search traffic
21 est. monthly organic visits (US)
5 keywords in Google's top 30
Core Web Vitals
| LCP | 3.5 s |
| INP | 300 ms |
| CLS | 0.1 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 6.5 MB · 59 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| course-online.chd.edu.cn | 16 |
| jtte.chd.edu.cn | 15 |
| chd.edu.cn | 12 |
| jre.chd.edu.cn | 12 |
| www.chd.edu.cn | 12 |
| transport.chd.edu.cn | 8 |
| webplus.chd.edu.cn | 7 |
| wlfw.chd.edu.cn | 7 |
| yjs.chd.edu.cn | 7 |
| bkjw.chd.edu.cn | 6 |
| ids.chd.edu.cn | 6 |
| jese.chd.edu.cn | 6 |
| news.chd.edu.cn | 6 |
| cdic.chd.edu.cn | 5 |
| dsai.chd.edu.cn | 5 |
| enjgxy.chd.edu.cn | 5 |
| graduate.chd.edu.cn | 5 |
| ies.chd.edu.cn | 5 |
| is.chd.edu.cn | 5 |
| it.chd.edu.cn | 5 |
| jace.chd.edu.cn | 5 |
| jgxy.chd.edu.cn | 5 |
| portal.chd.edu.cn | 5 |
| sle.chd.edu.cn | 5 |
Full technology history →
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