What powers nda.gov.cn?
Last seen Sep 2026 · 8 technologies across 6 categories
Analytics
JavaScript frameworks
JavaScript libraries
Security
UI frameworks
Web servers
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 |
|---|---|---|
| rppg | #89 | 1 |
| swdt | #77 | 0 |
| swdt | #63 | 0 |
| swdt | #45 | 0 |
| 2.5 pb | #42 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 97% desktop
- 3% phone
United States
Japan
Singapore
China
Hong Kong SAR China
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.00 / 10 · ranked #109,465 of all domains
141 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
5 keywords in Google's top 30
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 3.3 MB · 68 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- National Data Administration
- Founded: 2023
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Email: suremail.cn
- Email security: no SPF record, no DMARC record
- SSL: TrustAsia, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 1,072,122, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sjdj.nda.gov.cn | 4 |
| www.nda.gov.cn | 4 |