What powers zerex.cz?

Last seen May 2023 · 19 technologies across 12 categories

Analytics

Google Analytics
since Jan 2019
Luigi’s Box
since Jun 2021

CDN

Cloudflare
since Jan 2019
jsDelivr
since Jul 2020

Cookie compliance

Osano
since Aug 2020

Font scripts

Font Awesome
since Jan 2019

JavaScript frameworks

GSAP
since May 2022

JavaScript libraries

core-js v3.1.3
since Sep 2021
jQuery v1.12.4
since Jan 2019
jQuery UI v1.12.1
since Jan 2019
ScrollMagic v2.0.7
since May 2022

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PWA
since Aug 2022

Payment processors

Stripe v3
since Oct 2019

Programming languages

PHP
since Sep 2021

Tag managers

Google Tag Manager
since Jan 2019

UI frameworks

Bootstrap v4.4.1
since Jun 2020

Web frameworks

Laravel
since Sep 2021

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Open Page Rank

3.19 / 10 · ranked #1,283,114 of all domains

24 referring domains · OpenPageRank

Infrastructure

  • Hosted on Cloudflare (104.21.78.136, IPv6)
  • Email: Websupport
  • Email security: no SPF record, no DMARC record
  • SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
  • Common Crawl link graph: rank 19,543,073, 2 hosts

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

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