What powers judojablonec.cz?

Authentication

Facebook Login

since Jan 2022

CDN

jsDelivr

since Dec 2025

CMS

WordPress v5.8

since May 2019

Databases

MySQL

since May 2019

Ecommerce

WooCommerce v5.5.2

since May 2019

Font scripts

Font Awesome v4.7.0

since May 2019

Google Font API

since May 2019

Twitter Emoji (Twemoji) v13.1.0

since May 2019

JavaScript libraries

core-js v3.11.0

since Jan 2022

jQuery v3.6.0

since May 2019

jQuery Migrate v3.3.2

since May 2019

Moment.js v2.18.1

since May 2019

Swiper

since Oct 2023

Miscellaneous

Open Graph

since Nov 2022

RSS

since Mar 2023

Page builders

WordPress Block Editor

since Sep 2024

Programming languages

PHP

since May 2019

Security

HSTS

since Dec 2025

reCAPTCHA

since Jan 2022

UI frameworks

W3.CSS

since Dec 2025

Web servers

Apache Traffic Server

since May 2019

WordPress plugins

Contact Form 7 v5.4.2

since Jul 2022

Jetpack

since Jul 2022