What powers simhoptuoi.com.vn?
Last seen Sep 2026 · 8 technologies across 6 categories
Analytics
JavaScript libraries
Miscellaneous
Security
UI 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 Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 83% phone
- 17% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.38 / 10 · ranked #7,698,256 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Vietnamese
- Weight: 0.4 MB · 53 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Industry: Retail (declares
Store)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on VNPT-AS-VN VNPT Corp (222.252.10.88)
- DNS: pavietnam.vn
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 4096, expires Oct 2026
- Common Crawl link graph: rank 25,703,648
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected HSTS Apr 2026
- detected Open Graph Apr 2026
- dropped PHP Feb 2026