What powers xuanthanh25.io.vn?
Last seen Jun 2026 · 21 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Dec 2025
CDN
Font scripts
Google Font API
since Nov 2025
JavaScript frameworks
JavaScript graphics
ApexCharts.js
since Nov 2025
JavaScript libraries
Axios
since Nov 2025
Day.js
since Nov 2025
FilePond
since Nov 2025
Highlight.js
since Nov 2025
Select2
since Nov 2025
SweetAlert
since Nov 2025
Swiper
since Nov 2025
Miscellaneous
HTTP/3
since Dec 2025
Open Graph
since Nov 2025
Programming languages
Rich text editors
Quill
since Nov 2025
Audience
- 100% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.7 s |
| INP | 150 ms |
| CLS | 0.55 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 1.5 MB · 24 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped LiteSpeed Jan 2026
- detected Cloudflare Dec 2025
- detected Cloudflare Browser Insights Dec 2025
- detected HTTP/3 Dec 2025