What powers dfarchiv.cz?

Analytics

Google Analytics

since Feb 2025

CMS

WordPress

since Feb 2025

Databases

MySQL

since Feb 2025

Font scripts

Google Font API

since Feb 2025

Twitter Emoji (Twemoji)

since Jan 2026

JavaScript libraries

jQuery v3.7.1

since Feb 2025

jQuery Migrate v3.4.1

since Feb 2025

Lightbox

since Feb 2025

Miscellaneous

Open Graph

since Feb 2025

RSS

since Feb 2025

Performance

Priority Hints

since Feb 2025

Programming languages

PHP

since Feb 2025

Security

HSTS

since Feb 2025

reCAPTCHA

since Feb 2025

Tag managers

Google Tag Manager

since Mar 2025

Web servers

Nginx v1.27.0

since Feb 2025