What powers wirbelsaeulenzentrum-nrw.de?
Last seen Jun 2026 · 20 technologies across 13 categories
CDN
Bunny
since May 2023
CMS
Databases
MySQL
since May 2023
Font scripts
Bunny Fonts
since May 2023
Twitter Emoji (Twemoji)
since May 2024
Hosting
Mittwald
since May 2023
JavaScript libraries
Select2
since May 2023
Miscellaneous
Open Graph
since May 2023
RSS
since May 2023
Page builders
Brizy WordPress
since Jul 2024
Programming languages
PHP
since May 2023
Security
reCAPTCHA
since May 2023
Web servers
Apache HTTP Server
since May 2023
WordPress plugins
WordPress themes
Twenty Twenty-One
since May 2023
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.41 / 10 · ranked #7,375,169 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 5.4 MB · 83 requests
- WordPress theme: twentytwentyone · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025