What powers ernstabbegymnasium.de?
Last seen Jun 2026 · 13 technologies across 11 categories
CMS
TYPO3 CMS
since Apr 2023
Comment systems
Cookie compliance
Klaro
since Apr 2023
Hosting
Hetzner
since Apr 2023
JavaScript libraries
Maps
Miscellaneous
Popper
since Apr 2023
Photo galleries
PhotoSwipe
since Apr 2023
Programming languages
PHP
since Jan 2019
UI frameworks
Bootstrap
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.80 / 10 · ranked #4,360,406 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Germany)
- Weight: 0.3 MB · 15 requests
- Structured data: Microdata, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.