What powers vty21.net?
Last seen Jun 2026 · 7 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
CDN
Cloudflare
since Jun 2025
JavaScript frameworks
Vue.js
since Jun 2025
JavaScript libraries
Live chat
LiveChat
since Jun 2025
Miscellaneous
HTTP/3
since Jun 2025
UI frameworks
UnoCSS
since Jun 2025
Audience
- 100% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.2 s |
| INP | 325 ms |
| CLS | 0.1 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 5.8 MB · 165 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped 51.LA Jan 2026
- detected Cloudflare Browser Insights Nov 2025
- detected Hammer.js Nov 2025
- dropped Swiper Nov 2025
- dropped core-js Aug 2025