What powers ischool.vn?
Last seen Jun 2026 · 54 technologies across 27 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Oct 2022
Authentication
Facebook Login
since Jul 2021
Caching
WP Rocket
since Feb 2023
CDN
cdnjs
since Jan 2023
Cloudflare
since Jan 2023
CMS
WordPress
since Jan 2023
Databases
MySQL
since Jan 2023
Font scripts
Google Font API
since Mar 2025
Twitter Emoji (Twemoji)
since Jan 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
Facebook Chat Plugin
since Oct 2021
Marketing automation
HubSpot
since Mar 2025
Miscellaneous
Operating systems
CentOS
since Jan 2019
PaaS
Vercel
since Mar 2025
Performance
LazySizes
since Jan 2023
Programming languages
Security
SEO
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Tailwind CSS
since Mar 2025
Video players
YouTube
since Jan 2019
Web server extensions
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Facebook
since Oct 2019
WordPress plugins
EWWW Image Optimizer
since Jan 2023
Audience
- 56% phone
- 44% desktop
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.64 / 10 · ranked #2,261,211 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 3600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese (Vietnam)
- Weight: 3.3 MB · 169 requests
- WordPress theme: monatheme · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ischool.vn | 35 |
| ischool.vn | 34 |
| backup.ischool.vn | 17 |
| ninhthuan.ischool.vn | 16 |
| mamnon.ischool.vn | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amplience Apr 2026
- dropped styled-components Apr 2026
- detected Site Kit Mar 2026
- dropped Alibaba Cloud CDN Feb 2026
- dropped BigCommerce Feb 2026
- dropped Really Simple SSL & Security Jan 2026
- dropped Site Kit Jan 2026
- detected Alibaba Cloud CDN Dec 2025
- detected Amplience Dec 2025
- detected BigCommerce Dec 2025
- detected styled-components Dec 2025