What powers hk800.cz?
Last seen Sep 2026 · 21 technologies across 12 categories
Analytics
Facebook Pixel
since Feb 2025
Google Analytics
since Feb 2025
CDN
jQuery CDN
since Feb 2025
CMS
Joomla
since Feb 2025
Cookie compliance
Cookie Script
since Feb 2025
Font scripts
Font Awesome
since Feb 2025
JavaScript libraries
Flickity
since Feb 2025
Isotope
since Feb 2025
jQuery Migrate
since Feb 2025
OWL Carousel
since Feb 2025
Miscellaneous
Open Graph
since Feb 2025
RSS
since Feb 2025
Programming languages
PHP
since Feb 2025
Tag managers
Google Tag Manager
since Feb 2025
UI frameworks
Bootstrap
since Feb 2025
Web servers
Nginx
since Feb 2025
Widgets
Elfsight
since Feb 2025
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.18 / 10 · ranked #1,298,385 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech (Czechia)
- Weight: 21.2 MB · 219 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ACTIVE24-AS www.active24.cz (81.95.110.47, IPv6)
- DNS: forpsi.cz
- Email: active24.com
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- Common Crawl link graph: rank 18,352,249, 2 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| hk800.cz | 21 |
| www.hk800.cz | 21 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026
- dropped React Apr 2026
- dropped styled-components Apr 2026
- detected Cloudflare Mar 2026
- detected Cloudflare Bot Management Mar 2026
- detected React Feb 2026
- detected styled-components Feb 2026
- dropped React Jan 2026
- dropped styled-components Jan 2026