What powers freilerner.de?
Last seen Jun 2026 · 18 technologies across 11 categories
CMS
Databases
MySQL
since May 2019
JavaScript frameworks
Stimulus
since Nov 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Payment processors
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since May 2019
Web servers
Nginx
since Feb 2021
WordPress plugins
Themify Builder
since Aug 2024
WooCommerce PayPal Payments
since Aug 2022
WooCommerce Stripe Payment Gateway
since Nov 2024
WordPress themes
WP Puzzle Basic
since Feb 2022
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.17 / 10 · ranked #3,169,630 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| CLS | 0 |
| TTFB | 3000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 2.4 MB · 45 requests
- WordPress theme: basic (child: freilerner) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected PayPal Apr 2026
- detected WooCommerce PayPal Payments Apr 2026
- dropped HSTS Dec 2025
- detected Stimulus Nov 2025