What powers cz-pl.eu?
Last seen Aug 2026 · 20 technologies across 11 categories
Analytics
Google Analytics
since Nov 2021
Authentication
Facebook Login
since Nov 2021
Font scripts
Font Awesome
since Sep 2024
Google Font API
since Jul 2022
JavaScript libraries
Maps
Google Maps
since Nov 2021
Miscellaneous
Open Graph
since Jan 2023
Webpack
since Jan 2023
Operating systems
Debian
since Jan 2023
Programming languages
PHP
since Nov 2021
Tag managers
Google Tag Manager
since Nov 2021
UI frameworks
Web servers
Nginx
since Nov 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #342,144 of all domains
101 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.5 MB · 28 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ZONER-AS (217.198.122.151)
- Email: crr.cz
- Email security: SPF (soft fail), no DMARC record
- SSL: DigiCert, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 2,380,117, 7 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pl.cz-pl.eu | 12 |
| fmp.cz-pl.eu | 9 |
| www.cz-pl.eu | 8 |