What powers hvac.vn?
Last seen Jun 2026 · 19 technologies across 13 categories
Analytics
Google Analytics
since Aug 2022
CMS
Odoo
since Apr 2024
Databases
PostgreSQL
since Apr 2024
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since May 2019
JavaScript libraries
Maps
Google Maps
since Mar 2023
Miscellaneous
Operating systems
Ubuntu
since Apr 2024
Programming languages
Python
since Apr 2024
Security
HSTS
since Sep 2022
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 76% desktop
- 24% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.62 / 10 · ranked #5,532,732 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese (Vietnam)
- Weight: 6.3 MB · 60 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.