What powers koffmann.vn?
Last seen Jun 2026 · 31 technologies across 17 categories
Analytics
Google Analytics
since Jan 2019
CDN
CMS
Databases
MySQL
since Nov 2025
Font scripts
JavaScript graphics
JavaScript libraries
Maps
Google Maps
since Jan 2024
Miscellaneous
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Video players
YouTube
since Apr 2025
Web servers
LiteSpeed
since Jan 2024
WordPress plugins
WordPress themes
WordPress Default
since Nov 2025
Audience
- 70% phone
- 30% desktop
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.40 / 10 · ranked #1,005,985 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 4.7 MB · 144 requests
- WordPress theme: default · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| koffmann.vn | 24 |
| bangmau.koffmann.vn | 15 |
| catalog.koffmann.vn | 12 |
| classic.koffmann.vn | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Feb 2026
- dropped core-js Dec 2025
- dropped Facebook Login Dec 2025
- dropped Facebook Pixel Dec 2025
- dropped Google Hosted Libraries Dec 2025
- dropped Nginx Dec 2025
- dropped Slick Dec 2025
- dropped Swiper Dec 2025
- dropped Unpkg Dec 2025
- detected Contact Form 7 Nov 2025
- detected FancyBox Nov 2025
- detected Google Font API Nov 2025
- detected jQuery Migrate Nov 2025
- detected MySQL Nov 2025
- detected OWL Carousel Nov 2025
- detected Site Kit Nov 2025
- detected WordPress Nov 2025
- detected WordPress Default Nov 2025
- detected Yoast SEO Nov 2025