What powers friedrich-rolf.de?
Last seen Jun 2026 · 7 technologies across 6 categories
CMS
ProcessWire
since Apr 2023
Miscellaneous
Open Graph
since Apr 2023
PWA
since Apr 2023
Programming languages
PHP
since Apr 2023
Security
HSTS
since Apr 2023
Web servers
Nginx
since Apr 2023
Webmail
Microsoft 365
since Apr 2023
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.57 / 10 · ranked #5,928,587 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 0.5 MB · 25 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.