What powers kiesling.tools?

Analytics

Facebook Pixel v2.9.298

since Feb 2025

CDN

Bunny

since Mar 2026

CMS

WordPress v6.9.4

since Aug 2022

Databases

MySQL

since Aug 2022

Font scripts

Bunny Fonts

since Mar 2026

JavaScript frameworks

Backbone.js

since Mar 2026

JavaScript libraries

core-js v3.48.0

since Aug 2022

jQuery v3.7.1

since Aug 2022

jQuery Migrate v3.4.1

since Aug 2022

Preact

since Sep 2023

Underscore.js v1.13.7

since Mar 2026

Miscellaneous

RSS

since Mar 2023

Page builders

Divi v4.27.6

since Aug 2022

Performance

Priority Hints

since Apr 2024

Programming languages

PHP

since Aug 2022

UI frameworks

Animate.css

since Sep 2023

Web servers

Apache HTTP Server

since Aug 2022

Webmail

Microsoft 365

since Aug 2022

WordPress plugins

Contact Form 7 v6.1.5

since Aug 2022