What powers zettnerverlag.de?
Last seen Jun 2026 · 13 technologies across 11 categories
Analytics
Databases
MySQL
since Oct 2022
Ecommerce
Cart Functionality
since Oct 2022
Hosting
FastComet
since Oct 2022
JavaScript frameworks
Stimulus
since Oct 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Oct 2022
Open Graph
since Oct 2022
Payment processors
PayPal
since Oct 2022
Programming languages
PHP
since Oct 2022
Web frameworks
Symfony
since Oct 2022
Web servers
LiteSpeed
since Oct 2022
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.29 / 10 · ranked #50,508,735 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 18.8 MB · 69 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.