What powers starlux.cz?

Last seen Sep 2026 · 17 technologies across 9 categories

Analytics

Cloudflare Browser Insights
since Jan 2026

CDN

Cloudflare
since Aug 2022

Ecommerce

Cart Functionality
since Nov 2025

JavaScript libraries

Choices
since Nov 2025
core-js v3.50.0
since Aug 2022
FancyBox v4.0.31
since Nov 2025
Glide.js
since Nov 2025
jQuery
since Aug 2022

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Webpack
since Nov 2025

Performance

Cloudflare Rocket Loader
since Oct 2022
Cloudflare Zaraz
since Jun 2024

Programming languages

PHP
since Aug 2022

Security

Cloudflare Turnstile
since Feb 2024
HSTS
since Sep 2022

Web frameworks

Nette Framework v3.3.0
since Nov 2025

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. 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

  • Czechia

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

Open Page Rank

2.32 / 10 · ranked #2,843,341 of all domains

11 referring domains · OpenPageRank

Core Web Vitals

LCP0.5 s
INP50 ms
CLS0.1
TTFB300 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Czech
  • CDN: Cloudflare
  • Weight: 0.9 MB · 47 requests
  • Structured data: JSON-LD, OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

  • Hosted on Cloudflare (104.26.14.197, IPv6)
  • DNS: Cloudflare DNS
  • Email: mx.microsoft
  • Email security: SPF (hard fail), DMARC reject, DNSSEC signed
  • SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
  • Common Crawl link graph: rank 30,117,000
  • Verified with: Google

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

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