What powers dr-doerr.de?
Last seen Jun 2026 · 10 technologies across 7 categories
CMS
Contao
since Sep 2025
Editors
DreamWeaver
since Sep 2020
JavaScript libraries
Miscellaneous
PWA
since Sep 2025
Programming languages
PHP
since Sep 2020
Security
HSTS
since Sep 2025
Web servers
Apache HTTP Server
since Sep 2020
Nginx
since Sep 2025
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.77 / 10 · ranked #4,530,228 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 4.4 MB · 90 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| dr-doerr.de | 10 |
| www.dr-doerr.de | 8 |
Full technology history →
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