What powers ultracar.vn?
Last seen Jun 2026 · 12 technologies across 7 categories
Ecommerce
Font scripts
Google Font API
since Aug 2025
JavaScript libraries
Miscellaneous
Open Graph
since Aug 2025
Security
HSTS
since Dec 2025
UI frameworks
Web servers
Audience
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.2 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 5.6 MB · 90 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped core-js Jan 2026
- dropped Elementor Jan 2026
- dropped HTTP/3 Jan 2026
- dropped jQuery Migrate Jan 2026
- dropped jQuery UI Jan 2026
- dropped LiteSpeed Jan 2026
- dropped MySQL Jan 2026
- dropped OWL Carousel Jan 2026
- dropped PHP Jan 2026
- dropped Plesk Jan 2026
- dropped Priority Hints Jan 2026
- dropped RankMath SEO Jan 2026
- dropped RSS Jan 2026
- dropped Underscore.js Jan 2026
- dropped WooCommerce Jan 2026
- dropped WordPress Jan 2026