What powers callmebacker.com?
Last seen Jun 2026 · 7 technologies across 7 categories
CDN
Cloudflare
since Jun 2026
Performance
Turbo
since Jun 2026
Programming languages
Ruby
since Jun 2026
Rich text editors
Security
HSTS
since Jun 2026
UI frameworks
Tailwind CSS
since Jun 2026
Web frameworks
Ruby on Rails
since Jun 2026
Audience
- 63% desktop
- 37% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.4 MB · 46 requests
Homepage as crawled by the HTTP Archive, Jul 2026.