What powers vty39.net?
Last seen Jun 2026 · 6 technologies across 6 categories
Audience
- 100% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.7 s |
| INP | 325 ms |
| CLS | 0.1 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 3.8 MB · 147 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected HSTS Jun 2026
- dropped Nginx May 2026
- dropped 51.LA Jan 2026
- dropped Cloudflare Browser Insights Jan 2026
- dropped HTTP/3 Jan 2026
- detected Nginx Jan 2026
- dropped Swiper Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- detected Hammer.js Nov 2025