What powers paul-koester.de?
Last seen Jun 2026 · 12 technologies across 10 categories
Analytics
Matomo Analytics
since May 2026
CDN
Cloudflare
since Aug 2022
CMS
Weblication
since Sep 2022
JavaScript libraries
Miscellaneous
Open Graph
since May 2026
Operating systems
Ubuntu
since Jul 2023
Programming languages
Security
Cloudflare Bot Management
since Aug 2022
HSTS
since Jul 2023
Web servers
Apache HTTP Server
since Mar 2021
Webmail
Microsoft 365
since Aug 2022
Audience
- 85% phone
- 15% desktop
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.29 / 10 · ranked #2,901,103 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 0.5 MB · 16 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.paul-koester.de | 10 |
| mitarbeitercloud.paul-koester.de | 4 |
Full technology history →
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Recent changes
- dropped Google Analytics Jun 2026
- dropped jsDelivr Jun 2026
- dropped Tippy.js Jun 2026
- dropped Unpkg Jun 2026
- detected Matomo Analytics May 2026
- detected Open Graph May 2026