What powers ctvc.edu.vn?
Last seen Aug 2026 · 36 technologies across 19 categories
Analytics
51.LA
since Jul 2026
Authentication
Facebook Login
since Jun 2021
CDN
CMS
WordPress
since Jun 2020
Databases
MySQL
since Jun 2020
Font scripts
Google Font API
since Aug 2023
Twitter Emoji (Twemoji)
since Jun 2020
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Aug 2026
Miscellaneous
Operating systems
Ubuntu
since Jan 2024
Performance
Priority Hints
since Dec 2023
Photo galleries
Programming languages
UI frameworks
Video players
YouTube
since Jun 2020
Web servers
LiteSpeed
since Apr 2026
Webmail
Google Workspace
since Aug 2022
WordPress plugins
WP-Optimize
since Jul 2026
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 86% phone
- 14% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.16 / 10 · ranked #10,350,250 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- Weight: 11.9 MB · 157 requests
- WordPress theme: sahifa · all themes
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| ctvc.edu.vn | 24 |
| sv.ctvc.edu.vn | 12 |
| phanmem.ctvc.edu.vn | 10 |
| tuyensinh.ctvc.edu.vn | 8 |
| qldt.ctvc.edu.vn | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Elementor Aug 2026
- detected Google Maps Aug 2026
- dropped Really Simple SSL & Security Aug 2026
- dropped TablePress Aug 2026
- dropped WP Rocket Aug 2026
- detected YouTube Aug 2026
- detected 51.LA Jul 2026
- dropped Google PageSpeed Jul 2026
- dropped Joomla Jul 2026
- detected Moment.js Jul 2026
- dropped Open Graph Jul 2026
- detected Popper Jul 2026
- detected React Jul 2026
- detected Swiper Jul 2026
- detected Tippy.js Jul 2026
- detected WP-Optimize Jul 2026
- detected Bootstrap Icons Jun 2026
- detected jsDelivr Jun 2026
- dropped MediaElement.js Jun 2026
- dropped YouTube Jun 2026
- detected Slick Oct 2025