What powers colab.gov.vn?
Last seen Sep 2025 · 29 technologies across 17 categories
Analytics
Authentication
Facebook Login
since Jun 2021
CDN
jQuery CDN
since Feb 2022
CMS
Databases
MySQL
since Aug 2024
Font scripts
Font Awesome
since Oct 2018
Google Font API
since Aug 2024
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Oct 2018
Page builders
WordPress Block Editor
since Aug 2024
Programming languages
PHP
since Aug 2024
Security
HSTS
since Apr 2025
UI frameworks
Animate.css
since Aug 2024
Bootstrap
since Oct 2018
Video players
Web Frameworks
Web Servers
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 69% phone
- 31% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.69 / 10 · ranked #766,496 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on VTDC-AS-VN Vietel - CHT Compamy Ltd (171.244.5.92)
- DNS: dotvndns.vn
- Email: molisa.gov.vn
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 3,117,464, 4 hosts
- Verified with: Google
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tuyendung.colab.gov.vn | 16 |
| colab.gov.vn | 11 |
| new.colab.gov.vn | 11 |
| videoclip.colab.gov.vn | 11 |
| www.colab.gov.vn | 11 |