What powers caodangduochn.edu.vn?
Last seen May 2026 · 28 technologies across 18 categories
Analytics
Google Analytics
since Jun 2021
Authentication
Facebook Login
since Jul 2021
CDN
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
CMS
Databases
MySQL
since Jun 2021
Font scripts
Google Font API
since Jun 2021
Twitter Emoji (Twemoji)
since Jul 2021
JavaScript libraries
Live chat
Facebook Chat Plugin
since Aug 2022
Maps
Google Maps
since Dec 2022
Marketing automation
Zotabox
since Feb 2023
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
Ubuntu
since Jun 2021
Performance
Priority Hints
since Sep 2024
Programming languages
PHP
since Jun 2021
Security
Really Simple SSL & Security
since May 2024
SEO
Web servers
WordPress plugins
Akismet
since Aug 2022
ThemeIsle Menu Icons
since Aug 2022
Audience
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.29 / 10 · ranked #52,700,451 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 3.6 MB · 129 requests
- WordPress theme: newspaper (child: newspaper-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.