What powers 
wangsu.com?
Last seen Sep 2026 · 19 technologies across 9 categories
Advertising
Microsoft Advertising
since Jul 2025
Analytics
Baidu Analytics (百度统计)
since Sep 2022
Sensors Data
since Feb 2023
Ecommerce
Cart Functionality
since Mar 2023
JavaScript frameworks
JavaScript graphics
ECharts
since Oct 2023
JavaScript libraries
Clipboard.js
since Oct 2023
FingerprintJS
since Aug 2024
Miscellaneous
Programming languages
UI frameworks
Element UI
since Mar 2023
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
United States
Singapore
China
Hong Kong SAR China
Canada
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.16 / 10 · ranked #471,906 of all domains
54 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- CDN: ChinaNetCenter
- Weight: 2.9 MB · 84 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Wangsu Science & Technology
- Founded: 2000
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Hosted on China Unicom (110.72.104.172)
- DNS: chinanetcenter.com
- Email: wangsu.com
- Email security: SPF (hard fail), DMARC quarantine
- SSL: GlobalSign, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 530,252, 19 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| online.wangsu.com | 12 |
| www.wangsu.com | 9 |
| en.wangsu.com | 8 |
| ceba.wangsu.com | 5 |
| wos.console.wangsu.com | 5 |