What powers hsavnu.edu.vn?
Last seen Jun 2026 · 25 technologies across 17 categories
Analytics
Google Analytics
since Aug 2022
CDN
Databases
Firebase
since Dec 2024
Development
Turbopack
since May 2026
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
Tawk.to
since Sep 2025
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Dec 2024
Operating systems
Ubuntu
since May 2026
Performance
Priority Hints
since Aug 2023
Programming languages
Node.js
since Dec 2024
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Ant Design
since Aug 2025
Tailwind CSS
since Dec 2024
Video players
Web servers
Nginx
since Dec 2024
Webmail
Google Workspace
since Jun 2026
Audience
- 54% desktop
- 44% phone
- 1% tablet
Vietnam
Hong Kong SAR China
Singapore
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.30 / 10 · ranked #49,427,563 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 325 ms |
| CLS | 0.2 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 12.2 MB · 167 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| hsavnu.edu.vn | 22 |
| tracuu.hsavnu.edu.vn | 11 |
| admin.hsavnu.edu.vn | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Workspace Jun 2026
- detected core-js Sep 2025
- detected Tawk.to Sep 2025
- detected Google Tag Manager Aug 2025
- detected Plyr Aug 2025
- detected YouTube Aug 2025