What powers realschule-kollnau.de?
Last seen Jun 2026 · 24 technologies across 14 categories
CMS
Databases
MySQL
since Apr 2019
Font scripts
Hosting
ALL-INKL
since Aug 2022
JavaScript Libraries
Preact
since Jan 2025
Miscellaneous
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Jan 2019
UI frameworks
Animate.css
since Jan 2025
Bootstrap
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Apple iCloud Mail
since Jan 2023
WordPress plugins
WordPress themes
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.38 / 10 · ranked #7,690,047 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 1.7 MB · 43 requests
- WordPress theme: hueman · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.realschule-kollnau.de | 21 |
| realschule-kollnau.de | 6 |
Full technology history →
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Recent changes
- dropped OpenLayers Jun 2026