What powers ducanhduhoc.vn?
Last seen Jun 2026 · 29 technologies across 16 categories
Analytics
CDN
Google Hosted Libraries
since Feb 2022
CMS
Databases
MySQL
since Jan 2019
Font scripts
JavaScript libraries
Slick
since Jan 2019
Live chat
Facebook Chat Plugin
since Oct 2021
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Video players
YouTube
since Jul 2022
Web servers
Widgets
WordPress plugins
Polylang
since Oct 2022
Audience
- 61% desktop
- 39% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.42 / 10 · ranked #978,826 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 3400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 9.0 MB · 140 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ducanhduhoc.vn | 27 |
| unimelb.ducanhduhoc.vn | 6 |