What powers kerlwert.de?
Last seen Jun 2026 · 21 technologies across 13 categories
Analytics
Cloudflare Browser Insights
since May 2026
Google Analytics
since May 2026
Microsoft Clarity
since May 2026
CDN
Cloudflare
since May 2026
Mailgun
since May 2026
Microsoft 365
since May 2026
Font scripts
Google Font API
since May 2026
Issue trackers
JavaScript frameworks
JavaScript libraries
Marketing automation
Omnisend
since May 2026
Miscellaneous
Performance
Priority Hints
since Jun 2026
Programming languages
Node.js
since May 2026
Security
Cloudflare Bot Management
since May 2026
Tag managers
Google Tag Manager
since May 2026
Audience
- 90% phone
- 5% desktop
- 5% tablet
Germany
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.5 s |
| INP | 100 ms |
| CLS | 0.45 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 2.6 MB · 160 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Priority Hints Jun 2026