What powers sen-tao.com?
Last seen Oct 2026 · 27 technologies across 14 categories
Advertising
Analytics
Authentication
CDN
Ecommerce
JavaScript Frameworks
JavaScript Libraries
Miscellaneous
Operating Systems
PaaS
Programming languages
Tag managers
Web Application Frameworks
Web Servers
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
- 90% phone
- 10% desktop
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.63 / 10 · ranked #21,268,731 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.8 s |
| INP | 150 ms |
| CLS | 0.8 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- CDN: Amazon CloudFront
- Weight: 10.8 MB · 173 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- 仙桃牌 | 專注漢方調理130年
From the homepage's own structured data (Oct 2026).
Infrastructure
- DNS: sen-tao.com
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,126,221
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.sen-tao.com | 21 |
| www2.sen-tao.com | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected lit-element Aug 2026
- detected lit-html Aug 2026
- detected MGID Aug 2026
- detected Amazon CloudFront May 2026
- detected Amazon Web Services May 2026