What powers hoou.de?
Last seen Jun 2026 · 37 technologies across 24 categories
Analytics
Matomo Analytics
since Aug 2020
Caching
Redis Object Cache
since Dec 2023
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Mailgun
since Apr 2025
Hosting
Hetzner
since Aug 2022
JavaScript frameworks
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JavaScript libraries
Highlight.js
since Nov 2025
LMS
Moodle
since Dec 2023
Marketing automation
Sendinblue
since Jan 2023
Miscellaneous
Operating systems
Ubuntu
since Jan 2025
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
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Security
HSTS
since Sep 2022
SEO
UI frameworks
Video players
VideoJS
since Mar 2020
Web frameworks
Express
since Feb 2020
Web servers
Nginx
since Feb 2020
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
The Events Calendar
since Dec 2023
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 62% desktop
- 38% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.02 / 10 · ranked #108,677 of all domains
357 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.6 MB · 35 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| portal.hoou.de | 23 |
| legacy.hoou.de | 15 |
| www.hoou.de | 15 |
| learn.hoou.de | 14 |
| blogs.hoou.de | 5 |
Full technology history →
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