What powers vietqr.vn?
Last seen Jun 2026 · 22 technologies across 13 categories
Analytics
Cloudflare Browser Insights
since Jun 2023
CDN
Databases
Firebase
since Jun 2023
Documentation
GitBook
since Sep 2024
JavaScript frameworks
Next.js App Router
since Sep 2024
React
since Sep 2024
JavaScript graphics
amCharts
since Jul 2023
Miscellaneous
HTTP/3
since May 2023
Open Graph
since May 2023
PWA
since Jun 2023
RSS
since Dec 2025
Webpack
since Sep 2024
PaaS
Vercel
since Jul 2025
Performance
Priority Hints
since Sep 2024
Programming languages
Node.js
since Sep 2024
Security
HSTS
since Jun 2023
UI frameworks
Tailwind CSS
since Sep 2024
Webmail
Google Workspace
since Jun 2023
Audience
- 88% desktop
- 12% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.43 / 10 · ranked #7,135,620 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 1.7 MB · 104 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| api.vietqr.vn | 13 |
| doc.vietqr.vn | 13 |
| vietqr.vn | 10 |
| pro.vietqr.vn | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Sentry Apr 2026
- detected RSS Dec 2025
- detected React Router Nov 2025