What powers customclass.org?

Caching

Redis Object Cache

since Feb 2026

CDN

Bunny

since Feb 2026

Cloudflare

since Apr 2026

CMS

WordPress v6.9.4

since Feb 2026

Databases

MySQL

since Feb 2026

Redis

since Feb 2026

Email

Mailgun

since Feb 2026

Font scripts

Bunny Fonts

since Feb 2026

Google Font API

since Feb 2026

Hosting

GoDaddy

since Feb 2026

JavaScript frameworks

GSAP v3.12.5

since Feb 2026

JavaScript libraries

jQuery v3.7.1

since Feb 2026

libphonenumber

since Apr 2026

Lightbox

since Feb 2026

Splide

since Feb 2026

Marketing automation

HighLevel

since Feb 2026

Miscellaneous

Open Graph

since Feb 2026

RSS

since Feb 2026

Page builders

Bricks

since Feb 2026

Performance

Priority Hints

since Feb 2026

Programming languages

PHP

since Feb 2026

Security

Cloudflare Bot Management

since Apr 2026

HSTS

since Feb 2026

reCAPTCHA

since Feb 2026

Web frameworks

Ionic

since Feb 2026

Webmail

Google Workspace

since Feb 2026

WordPress plugins

Automatic.css

since Feb 2026

Frames

since Feb 2026

Yoast SEO v27.4

since Feb 2026