2026-08-01 crawl · observed, not inferred

Technology used by gzk.cz

technologies detected

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

JavaScript libraries

jQuery3.5.1↩ Jul 2018 FancyBox3.5.7↩ Jul 2018 jQuery3.5.1↩ Jul 2018 FancyBox3.5.7↩ Jul 2018

Miscellaneous

Popper↩ Apr 2022 HTTP/3↩ Apr 2026 Popper↩ Apr 2022 HTTP/3↩ Apr 2026

Programming languages

PHP↩ Jul 2018 PHP↩ Jul 2018

UI frameworks

Bootstrap4.5.0↩ Jul 2020 Bootstrap4.5.0↩ Jul 2020

Web servers

Nginx↩ Sept 2020 Nginx↩ Sept 2020

CDN

jsDelivr↩ May 2023 jsDelivr↩ May 2023

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