What powers 
radiojunior.cz?
Last seen Jan 2020 · 15 technologies across 9 categories
Advertising Networks
DoubleClick for Publishers (DFP)
since Oct 2019
Google AdSense
since Oct 2019
Analytics
Gemius
since Nov 2019
Google Analytics
since Jan 2019
Google Analytics Enhanced eCommerce
since Oct 2019
Hotjar
since Oct 2019
CMS
JavaScript Frameworks
JavaScript Libraries
Programming Languages
PHP
since Jan 2019
Tag Managers
Google Tag Manager
since Oct 2019
Web Servers
Nginx
since Apr 2017
Widgets
Facebook
since Jan 2019
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
Open Page Rank
3.78 / 10 · ranked #726,235 of all domains
50 referring domains · OpenPageRank
Infrastructure
- Hosted on BLUETONE-AS The Czech Republic (85.207.4.66)
- DNS: cro.cz
- Email: cro.cz
- Email security: SPF (hard fail), no DMARC record
- SSL: DigiCert, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 13,864,289, 3 hosts
- Verified with: Meta Business
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted