What powers vftech.vn?
Last seen Sep 2026 · 12 technologies across 9 categories
Analytics
Google Analytics
since Sep 2026
Ecommerce
Bizweb
since Sep 2026
Cart Functionality
since Sep 2026
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Sep 2026
Miscellaneous
Open Graph
since Sep 2026
Programming languages
Sass
since Sep 2026
Security
HSTS
since Sep 2026
Web servers
Nginx
since Sep 2026
AI Crawlers
Not checked yet. Rescan the site (button above) and we fetch its robots.txt, llms.txt, and ai.txt to show which AI crawlers it blocks.
Audience
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Vietnamese
- Weight: 4.0 MB · 70 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.