What powers cdu-bonn.de?
Last seen Jun 2026 · 7 technologies across 6 categories
CMS
Hosting
Drupal Multisite
since Aug 2022
IONOS
since Dec 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Oct 2020
Security
HSTS
since Sep 2022
Audience
- 82% phone
- 18% desktop
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.78 / 10 · ranked #2,020,575 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 22.2 MB · 87 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected IONOS Dec 2025