What powers delus.cz?

Analytics

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since Jul 2021

Google Analytics

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Font scripts

Font Awesome

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Google Font API

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JavaScript libraries

core-js v3.40.0

since Sep 2021

FancyBox v2.1.5

since Oct 2020

Isotope

since Jul 2021

jQuery v1.11.3

since Oct 2020

jQuery UI v1.11.4

since Oct 2020

Miscellaneous

PWA

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Operating systems

Debian

since Oct 2020

Programming languages

PHP

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Security

reCAPTCHA

since Jan 2026

UI frameworks

Bootstrap v3.3.5

since Oct 2020

Web servers

Apache HTTP Server v2.4.65

since Oct 2020