What powers albert-schweitzer-grundschule-koeln.de?
Last seen Apr 2026 · 18 technologies across 10 categories
CMS
Databases
MySQL
since Dec 2022
Font scripts
Font Awesome
since Jun 2023
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Sep 2023
Programming languages
Web servers
Nginx
since Jan 2021
WordPress plugins
MetaSlider
since Nov 2024
The Events Calendar
since Jun 2023
WordPress themes
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.50 / 10 · ranked #6,541,564 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 11.9 s |
| CLS | 0 |
| TTFB | 11100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 3.5 MB · 57 requests
- WordPress theme: customify · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected MetaSlider Mar 2026
- dropped MediaElement.js Oct 2025
- dropped Apache HTTP Server Aug 2025
- dropped MetaSlider Aug 2025