What powers iridog.cz?

Last seen Sep 2026 · 16 technologies across 10 categories

Analytics

Facebook Pixel v2.9.397
since Jul 2021
Google Analytics
since Jan 2019
Smartlook
since Jul 2022

CDN

Cloudflare
since Jun 2021

Ecommerce

Cart Functionality
since Jul 2021

JavaScript frameworks

RequireJS v2.3.6
since Jan 2019

JavaScript libraries

core-js v3.50.0
since Oct 2021
FancyBox v2.1.5
since Oct 2021
jQuery v3.1.1
since Jan 2019
jQuery UI v1.12.1
since Jan 2019

Live chat

Smartsupp v3
since Aug 2021

Miscellaneous

Open Graph
since Sep 2022

Security

Cloudflare Bot Management
since Nov 2023
HSTS
since Sep 2022

Tag managers

Google Tag Manager
since Jan 2019

Web frameworks

Microsoft ASP.NET
since Oct 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

Audience

  • 100% phone
  • Czechia

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

Open Page Rank

1.84 / 10 · ranked #4,140,623 of all domains

7 referring domains · OpenPageRank

Core Web Vitals

LCP1.8 s
INP150 ms
CLS0.2
TTFB1100 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Czech
  • Weight: 2.5 MB · 75 requests
  • Structured data: JSON-LD, OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • Industry: Retail (declares OnlineStore)

From the homepage's own structured data (Sep 2026).

Infrastructure

  • Hosted on VSHOSTING (46.243.49.111)
  • DNS: ignum.com
  • Email: no MX record returned
  • Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
  • SSL: Let's Encrypt, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 16,282,014
  • Verified with: Meta Business

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

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