What powers nghia.vn?
Last seen Sep 2026 · 23 technologies across 15 categories
Analytics
Authentication
Facebook Login
since Jul 2021
CDN
Mailjet
since Mar 2023
Font scripts
Google Font API
since Feb 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Feb 2020
Performance
Priority Hints
since Jun 2025
Programming languages
Node.js
since Feb 2020
Security
UI frameworks
Pure CSS
since Jun 2025
Video players
YouTube
since Jun 2025
Web servers
Webmail
Microsoft 365
since May 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 65% desktop
- 35% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.75 / 10 · ranked #4,629,818 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 4.7 MB · 60 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on MTT-AS-VN Minh Tu Telecom Limited Company (182.237.20.170)
- DNS: trangwebvang.net
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 17,227,649, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.nghia.vn | 16 |
| nghia.vn | 14 |