What powers esrvn.com?
Last seen Jun 2026 · 15 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Sep 2025
CDN
Cloudflare
since Sep 2025
CMS
Databases
MySQL
since Sep 2025
Ecommerce
Font scripts
Google Font API
since Nov 2025
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Sep 2025
Programming languages
WordPress plugins
Litespeed Cache
since Apr 2026
WordPress themes
HashThemes Total
since Nov 2025
Audience
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.81 / 10 · ranked #16,532,899 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 1.6 MB · 37 requests
- WordPress theme: total · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google PageSpeed May 2026
- dropped Cart Functionality Apr 2026
- dropped core-js Apr 2026
- dropped React Apr 2026
- dropped Slick Apr 2026
- dropped WordPress Site Editor Apr 2026
- detected Cloudflare Browser Insights Nov 2025
- detected Google Font API Nov 2025
- detected HashThemes Total Nov 2025