What powers duhoctranquang.edu.vn?
Last seen Jun 2026 · 14 technologies across 8 categories
Analytics
Google Analytics
since Jun 2020
CDN
cdnjs
since Apr 2022
Cloudflare
since May 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jun 2020
Security
reCAPTCHA
since Jul 2022
Tag managers
Google Tag Manager
since Jun 2020
Web servers
Audience
- 55% desktop
- 45% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.35 / 10 · ranked #8,051,963 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0.3 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 4.6 MB · 142 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.