What powers qrsurge.com?
Last seen Jun 2026 · 18 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Simple Analytics
since Dec 2024
CDN
Cloudflare
since Dec 2024
JavaScript frameworks
Miscellaneous
PaaS
Fly.io
since Dec 2025
Performance
Priority Hints
since Dec 2024
Programming languages
Node.js
since Dec 2024
Security
Cloudflare Turnstile
since Dec 2025
HSTS
since Dec 2025
UI frameworks
Audience
- 52% desktop
- 48% phone
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.40 / 10 · ranked #36,011,874 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.7 MB · 41 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| app.qrsurge.com | 17 |
| qrsurge.com | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Nov 2025
- detected HTTP/3 Oct 2025
- dropped Headless UI Sep 2025
- dropped HTTP/3 Sep 2025
- detected Radix UI Aug 2025
- detected shadcn/ui Aug 2025