What powers gymnasium-zitadelle.de?
Last seen Jun 2026 · 19 technologies across 12 categories
CMS
WordPress
since Apr 2020
Databases
MySQL
since Apr 2020
Font scripts
Google Font API
since Apr 2020
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
prettyPhoto
since Apr 2020
Select2
since Apr 2020
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Jun 2024
Programming languages
PHP
since Apr 2020
UI frameworks
Bootstrap
since Apr 2020
Web servers
Apache HTTP Server
since Apr 2020
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Imagely NextGEN Gallery
since Feb 2022
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.46 / 10 · ranked #2,562,556 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 4.8 MB · 66 requests
- 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
- dropped Lightbox Jun 2026
- dropped NextGEN Gallery Jun 2026
- detected Lightbox Mar 2026
- detected NextGEN Gallery Mar 2026
- dropped Lightbox Feb 2026
- dropped NextGEN Gallery Feb 2026