What powers frenohrani.cz?

Caching

WordPress Super Cache

since Jun 2026

CDN

jsDelivr

since Jun 2026

Unpkg

since Jun 2026

CMS

WordPress

since Jun 2026

Databases

MySQL

since Jun 2026

JavaScript libraries

AOS

since Jun 2026

Lightbox

since Jun 2026

Miscellaneous

HTTP/3

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Open Graph

since Jun 2026

Performance

LazySizes

since Jun 2026

Programming languages

PHP

since Jun 2026

UI frameworks

Bootstrap

since Jun 2026

Video players

YouTube

since Jun 2026

Web servers

Nginx

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OpenResty

since Jun 2026

WordPress plugins

EWWW Image Optimizer

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LiveCanvas

since Jun 2026