What powers pelckuchyne.cz?
Last seen Sep 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
CDN
jQuery CDN
since Feb 2025
CMS
WordPress
since Feb 2025
Databases
MySQL
since Feb 2025
Font scripts
Google Font API
since Feb 2025
JavaScript libraries
Page builders
Breakdance
since Feb 2025
Programming languages
PHP
since Sep 2021
Web servers
Nginx
since Feb 2025
WordPress plugins
WP Fastest Cache
since Feb 2025
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
AI Crawlers
No AI crawlers blocked
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.78 / 10 · ranked #4,480,616 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 5.5 MB · 38 requests
- WordPress theme: breakdance-zero · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on MASTER-AS Czech Republic www.master.cz (83.167.244.201, IPv6)
- DNS: nethost.cz
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 25,678,227, 2 hosts
- Verified with: MailerLite
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pelckuchyne.cz | 11 |
| www.pelckuchyne.cz | 7 |