What powers sass.org.cn?
Last seen Aug 2026 · 16 technologies across 10 categories
Analytics
Baidu Analytics (百度统计)
since Dec 2024
Editors
DreamWeaver
since Aug 2018
JavaScript frameworks
Prototype
since May 2024
JavaScript libraries
Operating systems
Ubuntu
since Apr 2026
Programming languages
Java
since Aug 2023
Reverse proxies
Security
HSTS
since Apr 2026
UI frameworks
Animate.css
since Dec 2024
Web Servers
Tengine
since Dec 2018
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
Audience
- 100% desktop
United States
China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.50 / 10 · ranked #24,291,855 of all domains
123 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 1.4 MB · 40 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Shanghai Academy of Social Sciences
- Founded: 1958
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- DNS: Alibaba Cloud DNS
- Email: no MX record returned, SPF names NetEase Mail
- Email security: SPF (hard fail), DMARC quarantine
- SSL: UniTrust, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 566,956, 50 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| lib.sass.org.cn | 9 |
| wxs.sass.org.cn | 8 |
| ih.sass.org.cn | 6 |
| ilaw.sass.org.cn | 6 |
| ie.sass.org.cn | 5 |
| ip.sass.org.cn | 5 |
| yjsxt.sass.org.cn | 5 |
| cyrdebr.sass.org.cn | 4 |
| g-city.sass.org.cn | 4 |
| gs.sass.org.cn | 4 |
| iis.sass.org.cn | 4 |
| iir.sass.org.cn | 3 |
| www.sass.org.cn | 3 |
| www2.sass.org.cn | 2 |