What powers qbu.edu.vn?
Last seen Jun 2026 · 65 technologies across 27 categories
Authentication
Facebook Login
since Oct 2021
CDN
Google Hosted Libraries
since Mar 2023
jsDelivr
since Aug 2022
CMS
Databases
MySQL
since Oct 2021
DMS
Open Journal Systems
since Mar 2023
Font scripts
Google Font API
since Jun 2020
Hosting
WordPress Multisite
since Aug 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
Facebook Chat Plugin
since May 2022
LMS
Moodle
since Jun 2020
Maps
Google Maps
since May 2022
Miscellaneous
Operating systems
Ubuntu
since May 2022
Windows Server
since Jun 2020
Photo galleries
Programming languages
Rich text editors
Quill
since Mar 2025
SEO
UI frameworks
Bootstrap
since Jun 2020
Tailwind CSS
since Apr 2022
Video players
Web frameworks
Web server extensions
Web servers
LiteSpeed
since Mar 2025
Webmail
Google Workspace
since Aug 2022
Widgets
ShareThis
since May 2022
WordPress plugins
Audience
- 50% desktop
- 50% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.09 / 10 · ranked #1,446,609 of all domains
56 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 4.5 MB · 121 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| qbu.edu.vn | 27 |
| vanban.qbu.edu.vn | 27 |
| dtao.qbu.edu.vn | 26 |
| khcb.qbu.edu.vn | 26 |
| ktcn.qbu.edu.vn | 26 |
| nnmt.qbu.edu.vn | 26 |
| ctsv.qbu.edu.vn | 25 |
| danguy.qbu.edu.vn | 25 |
| llkh.qbu.edu.vn | 25 |
| supham.qbu.edu.vn | 25 |
| qldt.qbu.edu.vn | 19 |
| tuyensinh.qbu.edu.vn | 17 |
| elearning.qbu.edu.vn | 15 |
| tckh.qbu.edu.vn | 10 |
| tckhcn.qbu.edu.vn | 10 |
| dangkytructuyen.qbu.edu.vn | 9 |