What powers vnptbacgiang.com.vn?
Last seen Aug 2026 · 24 technologies across 14 categories
Analytics
Matomo Analytics
since Aug 2024
CDN
cdnjs
since Jul 2022
Cloudflare
since Jul 2022
CMS
Liferay
since Jul 2022
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
AlloyUI
since Jul 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Jul 2025
Operating systems
Windows Server
since Jun 2023
Programming languages
Java
since Jul 2022
Security
HSTS
since Aug 2024
UI frameworks
Animate.css
since May 2023
Bootstrap
since Jan 2019
Video players
Web frameworks
Web servers
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
- 100% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.87 / 10 · ranked #3,954,731 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.3 MB · 10 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on VNPT-AS-VN VNPT Corp (14.241.36.149, IPv6)
- DNS: dotvndns.vn
- Email: no MX record returned
- Email security: DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 50,714,154
- Verified with: GlobalSign, Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| vnptbacgiang.com.vn | 19 |
| portal.vnptbacgiang.com.vn | 8 |
| dhtt.vnptbacgiang.com.vn | 4 |
| tracuoc.vnptbacgiang.com.vn | 3 |