What powers dubiviettri.edu.vn?
Last seen Jun 2026 · 32 technologies across 19 categories
Advertising
Google AdSense
since Nov 2023
CDN
Cloudflare
since Jan 2023
CMS
Databases
MySQL
since Oct 2020
Mailgun
since Oct 2022
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Page builders
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Oct 2020
Security
reCAPTCHA
since Nov 2023
Video players
YouTube
since Oct 2020
Web servers
Nginx
since Aug 2022
Webmail
Microsoft 365
since Aug 2022
Widgets
Buttonizer
since Jun 2023
Audience
- 77% phone
- 23% desktop
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.81 / 10 · ranked #16,457,079 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| dubiviettri.edu.vn | 25 |
| quanly.dubiviettri.edu.vn | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped HTTP/3 Sep 2025
- detected Mailgun Aug 2025
- detected Nginx Aug 2025