What powers 
esmedia.cz?
Last seen Aug 2026 · 19 technologies across 15 categories
Analytics
Google Analytics
since Apr 2023
CDN
Google Hosted Libraries
since Apr 2023
Comment systems
Ecommerce
Cart Functionality
since Apr 2023
Font scripts
Google Font API
since Apr 2023
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Apr 2023
Miscellaneous
Open Graph
since Apr 2023
Programming languages
PHP
since Apr 2023
Security
reCAPTCHA
since Apr 2023
Tag managers
Google Tag Manager
since Apr 2023
UI frameworks
Web frameworks
Web servers
Apache HTTP Server
since Aug 2026
Nginx
since Apr 2023
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Nov 2026 *: Restricted (was Allowed)
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.63 / 10 · ranked #382,034 of all domains
47 referring domains · OpenPageRank
Infrastructure
- Registered Oct 1997 (29 years) via Gransy s.r.o., renews Oct 2029
- Hosted on Amazon Web Services (76.76.21.21)
- DNS: gransy.com
- Email: vas-server.cz
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,373,529, 4 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.esmedia.cz | 18 |
| esmedia.cz | 16 |