What powers kha.vn?
Last seen Jun 2026 · 43 technologies across 20 categories
Advertising
Google AdSense
since Aug 2025
Analytics
Cloudflare Browser Insights
since May 2026
Google Analytics
since May 2025
Microsoft Clarity
since Jul 2025
Authentication
Google Sign-in
since Aug 2025
Caching
Redis Object Cache
since May 2025
WP Rocket
since Apr 2025
CDN
cdnjs
since May 2025
Cloudflare
since May 2025
CMS
Databases
Font scripts
Google Font API
since May 2025
Twitter Emoji (Twemoji)
since Dec 2025
Geolocation
ipify
since Jun 2026
JavaScript graphics
Chart.js
since Jun 2026
JavaScript libraries
Marketing automation
MailChimp
since May 2025
Miscellaneous
Performance
Priority Hints
since Jul 2025
Programming languages
Security
reCAPTCHA
since Aug 2025
Tag managers
Google Tag Manager
since Apr 2025
UI frameworks
Bootstrap
since Apr 2025
Video players
WordPress plugins
Litespeed Cache
since Aug 2025
Premio Chaty
since Apr 2025
RankMath SEO
since Apr 2025
TablePress
since Jun 2025
Audience
- 95% desktop
- 5% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.3 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 2.7 MB · 168 requests
- WordPress theme: houzez (child: houzez-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Chart.js Jun 2026
- detected Contact Form 7 Jun 2026
- detected ipify Jun 2026
- dropped LiteSpeed Jun 2026
- detected Cloudflare Browser Insights May 2026
- detected Litespeed Cache May 2026
- detected Priority Hints May 2026
- dropped Priority Hints Apr 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Litespeed Cache Oct 2025
- detected Google AdSense Aug 2025
- detected Google Sign-in Aug 2025
- detected Litespeed Cache Aug 2025
- detected reCAPTCHA Aug 2025
- dropped RSS Aug 2025
- detected Site Kit Aug 2025