What powers harm.cz?

Analytics

Cloudflare Browser Insights

since Dec 2025

Google Analytics

since Mar 2021

CDN

cdnjs

since Aug 2022

Cloudflare

since Mar 2021

jsDelivr

since Aug 2022

Font scripts

Font Awesome v6.3.0

since Apr 2023

JavaScript libraries

jQuery v3.3.1

since Mar 2021

Miscellaneous

HTTP/3

since Nov 2022

Open Graph

since Apr 2023

PaaS

Heroku

since Mar 2021

Programming languages

Ruby

since Apr 2023

Sass

since Aug 2022

Static site generator

Jekyll v4.3.2

since Apr 2023

UI frameworks

Bootstrap v5.0.0

since Mar 2021