What powers vietpn.com?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Authentication
Google Sign-in
since Jun 2026
CDN
Font scripts
Google Font API
since Jun 2026
JavaScript libraries
SweetAlert2
since May 2026
Live chat
Facebook Chat Plugin
since Oct 2021
Miscellaneous
Open Graph
since Jun 2026
Programming languages
PHP
since Feb 2020
Security
Cloudflare Turnstile
since Jun 2026
reCAPTCHA
since Aug 2019
UI frameworks
Bootstrap
since Aug 2018
Web servers
Nginx
since Aug 2018
Webmail
Google Workspace
since Jul 2025
Audience
- 85% desktop
- 15% phone
Vietnam
Singapore
Hong Kong SAR China
Japan
South Korea
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.85 / 10 · ranked #15,369,871 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 1.2 MB · 43 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| vietpn.com | 16 |
| www.vietpn.com | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Turnstile Jun 2026
- detected Google Font API Jun 2026
- detected Google Sign-in Jun 2026
- detected Open Graph Jun 2026
- dropped core-js May 2026
- dropped Facebook Login May 2026
- dropped Google Ads Conversion Tracking May 2026
- dropped Google Remarketing Tag May 2026
- dropped Google Tag Manager May 2026
- dropped Tawk.to May 2026
- dropped Facebook Feb 2026