What powers kursbuch.online?
Last seen Jun 2026 · 27 technologies across 11 categories
CMS
Databases
MySQL
since Aug 2022
Hosting
Strato
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
UNIX
since Aug 2022
Performance
Priority Hints
since Nov 2023
Programming languages
Web servers
WordPress plugins
Borlabs Cookie
since Aug 2022
Formidable Form
since Aug 2022
WooCommerce Subscriptions
since Oct 2023
WordPress themes
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.80 / 10 · ranked #714,408 of all domains
71 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 0.9 MB · 105 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.