What powers offenedaten-koeln.de?
Last seen Jun 2026 · 5 technologies across 5 categories
Analytics
Etracker
since May 2026
CMS
Performance
Priority Hints
since Apr 2026
Programming languages
PHP
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.42 / 10 · ranked #414,263 of all domains
76 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.8 MB · 16 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| offenedaten-koeln.de | 5 |
| www.offenedaten-koeln.de | 5 |
Full technology history →
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Recent changes
- dropped Matomo Analytics Jun 2026
- dropped Bootstrap May 2026
- detected Etracker May 2026
- dropped jQuery May 2026
- dropped jQuery Migrate May 2026
- dropped Prism May 2026
- dropped Slick May 2026
- detected Priority Hints Apr 2026