What powers fonos.vn?
Last seen Jun 2026 · 37 technologies across 18 categories
Analytics
Appsflyer
since Jul 2022
Google Analytics
since Sep 2020
TikTok Pixel
since Jun 2023
Tinybird
since Nov 2025
Caching
Varnish
since Sep 2021
CDN
Amazon CloudFront
since Mar 2021
jsDelivr
since Feb 2023
CMS
Ecommerce
Font scripts
Google Font API
since Sep 2020
JavaScript frameworks
JavaScript libraries
Marketing automation
Mautic
since Jan 2024
Miscellaneous
HTTP/3
since Aug 2024
LottieFiles
since May 2024
Open Graph
since Sep 2022
RSS
since Dec 2022
Webpack
since Sep 2020
PaaS
Amazon Web Services
since Mar 2021
Programming languages
Node.js
since Sep 2020
Security
Tag managers
Google Tag Manager
since Sep 2020
UI frameworks
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Getsitecontrol
since Nov 2021
Audience
- 60% desktop
- 39% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.97 / 10 · ranked #588,981 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- CDN: Amazon CloudFront
- Weight: 3.4 MB · 116 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fonos.vn | 22 |
| blog.fonos.vn | 20 |
| book.fonos.vn | 14 |
Full technology history →
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