What powers crush.lu?
Last seen Jun 2026 · 17 technologies across 13 categories
Analytics
CDN
jsDelivr
since Feb 2026
Font scripts
Google Font API
since Feb 2026
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Feb 2026
Miscellaneous
Open Graph
since Feb 2026
PWA
since Feb 2026
PaaS
Azure
since Feb 2026
Programming languages
Python
since Feb 2026
Security
HSTS
since Feb 2026
Web frameworks
Django
since Feb 2026
Web servers
Uvicorn
since Apr 2026
Webmail
Microsoft 365
since Feb 2026
Audience
- 100% phone
Luxembourg
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.45 / 10 · ranked #29,698,904 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.2 MB · 55 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Tailwind CSS Jun 2026
- dropped gunicorn May 2026
- detected Uvicorn Apr 2026
- detected core-js Mar 2026
- detected Facebook Pixel Mar 2026