What powers ace-tester.com?
Last seen Apr 2026 · 13 technologies across 9 categories
CDN
Cloudflare
since Apr 2026
Ecommerce
Cart Functionality
since Apr 2026
Issue trackers
Sentry
since Apr 2026
JavaScript frameworks
React
since Apr 2026
JavaScript graphics
Miscellaneous
Open Graph
since Apr 2026
PWA
since Apr 2026
PaaS
Vercel
since Apr 2026
Security
HSTS
since Apr 2026
UI frameworks
Audience
- 100% desktop
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.