What powers grac.vn?
Last seen Jun 2026 · 30 technologies across 17 categories
CDN
cdnjs
since Nov 2024
Cloudflare
since Nov 2024
CMS
WordPress
since Jun 2021
Databases
MySQL
since Jun 2021
Documentation
BetterDocs
since Jul 2024
Ecommerce
Font scripts
Font Awesome
since Nov 2024
Google Font API
since Jun 2021
JavaScript frameworks
GSAP
since Dec 2021
JavaScript libraries
Swiper
since Jul 2023
Live chat
Tawk.to
since Apr 2026
Miscellaneous
Open Graph
since Nov 2022
RSS
since Dec 2022
Operating systems
Ubuntu
since Nov 2024
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Jun 2021
UI frameworks
Web servers
Apache HTTP Server
since Jun 2023
Nginx
since Mar 2025
Widgets
WordPress plugins
BetterDocs plugin
since Jul 2024
Polylang
since Mar 2023
Audience
- 60% desktop
- 40% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.82 / 10 · ranked #1,927,623 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 2400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- Weight: 4.5 MB · 150 requests
- WordPress theme: woodmart · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| grac.vn | 25 |
| e.grac.vn | 9 |
Full technology history →
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Recent changes
- dropped WP Rocket Jun 2026
- dropped Yoast SEO Premium Jun 2026
- dropped Isotope May 2026
- detected jQuery Migrate May 2026
- detected RSS May 2026
- detected Tawk.to Apr 2026