What powers internetkurse-koeln.de?

CMS

WordPress

since Aug 2018

Databases

MySQL

since Aug 2018

JavaScript libraries

core-js v3.48.0

since Sep 2021

jQuery v3.7.1

since Aug 2018

jQuery Migrate v3.4.1

since Aug 2018

Miscellaneous

Open Graph

since Sep 2022

RSS

since Dec 2022

Page builders

WordPress Site Editor

since Oct 2024

Performance

LazySizes

since Feb 2022

Priority Hints

since Sep 2023

Programming languages

PHP

since Aug 2018

Security

HSTS

since Sep 2022

Web servers

Apache HTTP Server

since Aug 2018

WordPress plugins

Autoptimize v3.1.15.1

since Feb 2022

Contact Form 7

since Feb 2022

WP-Optimize

since Dec 2022

Yoast SEO

since Nov 2021