What powers skodanekoupit.cz?

Last seen Sep 2026 · 23 technologies across 14 categories

Analytics

Google Analytics
since Jul 2020

CDN

cdnjs
since Oct 2021
Cloudflare
since Jun 2022
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022

Comment systems

Livefyre v1.8.0
since Mar 2025

Font scripts

Google Font API
since Jul 2020

JavaScript libraries

jQuery v2.1.3
since Jul 2020
jQuery UI
since Jul 2020
Modernizr v2.8.3
since Jul 2020
Select2
since Jul 2023
SweetAlert2
since Mar 2025
Swiper
since Sep 2022

Maps

Leaflet v1.8.0
since Mar 2025

Miscellaneous

Open Graph
since Sep 2022
Popper
since Apr 2022

Performance

Priority Hints
since Sep 2026

Programming languages

PHP
since Jul 2020

Security

reCAPTCHA
since Jul 2020

Tag managers

Google Tag Manager
since Jul 2020

UI frameworks

Bootstrap v4.3.1
since Jul 2020

Web frameworks

Nette Framework v2.4
since Jul 2020

Web servers

Apache HTTP Server
since Jul 2020

AI Crawlers

Restricts 1 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.

Search and AI assistants

  • Amazonbot Restricted

The other 32 AI crawlers we track are not mentioned and stay allowed by default.

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

See who blocks each AI crawler across the web

AI Crawlers

1 of 33 AI crawlers restricted

Full breakdown

Audience

  • Czechia

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

1.74 / 10 · ranked #4,704,194 of all domains

5 referring domains · OpenPageRank

Core Web Vitals

LCP1.9 s
INP75 ms
CLS0
TTFB1700 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Czech
  • Weight: 1.3 MB · 102 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Linode (Akamai) (172.105.91.44)
  • DNS: profiwh.com
  • Email: profiwh.com
  • Email security: SPF (hard fail), no DMARC record
  • SSL: Let's Encrypt, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 48,879,842, 2 hosts
  • Verified with: Google, Meta Business

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

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