What powers vutechs.com?
Last seen Sep 2026 · 21 technologies across 10 categories
Analytics
CDN
Ecommerce
Font scripts
Google Font API
since Sep 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2026
Popper
since Sep 2026
Performance
Priority Hints
since Sep 2026
Programming languages
Sass
since Sep 2026
Security
HSTS
since Sep 2026
Web servers
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 | 2.4 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Vietnamese
- Weight: 2.2 MB · 81 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.