What powers matthias-kirchner.de?

CMS

WordPress v6.9.4

since Jan 2021

Databases

MySQL

since Jan 2021

Font scripts

Twitter Emoji (Twemoji)

since Jan 2021

JavaScript libraries

jQuery v3.7.1

since Jan 2021

jQuery Migrate v3.4.1

since Jan 2021

jQuery UI v1.13.3

since Jan 2021

Miscellaneous

Open Graph

since Nov 2022

RSS

since Dec 2022

Programming languages

PHP

since Jan 2021

Security

HSTS

since Nov 2022

UI frameworks

Animate.css

since Dec 2022

Web servers

Nginx

since Mar 2026

WordPress plugins

All in One SEO v4.9.5.1

since Jul 2024

Beaver Builder

since Jul 2024

Complianz v7.4.5

since Dec 2022

Contact Form 7 v6.1.5

since Mar 2022

Jetpack

since Dec 2022