What powers 
eltma.cz?
Last seen Oct 2026 · 21 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
Cookie compliance
Cookie Script
since Apr 2024
Font scripts
Typekit
since Sep 2023
JavaScript libraries
Maps
Google Maps
since Sep 2023
Miscellaneous
Programming languages
PHP
since Aug 2024
Security
reCAPTCHA
since Sep 2023
Tag managers
Google Tag Manager
since May 2023
UI frameworks
Web servers
Nginx
since Jan 2019
Webmail
Google Workspace
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Oct 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 73% phone
- 20% desktop
- 7% tablet
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.76 / 10 · ranked #273,152 of all domains
97 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 325 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 0.4 MB · 19 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Oct 2015 (11 years) via INTERNET CZ, a.s., renews Oct 2035
- Hosted on VSHOSTING VSHosting s.r.o. (185.115.1.14)
- DNS: forpsi.cz
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed, MTA-STS, BIMI
- SSL: DigiCert, RSA 2048, expires May 2027
- Common Crawl link graph: rank 8,763,849, 3 hosts
- Verified with: Brevo, 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.eltma.cz | 16 |
| is.eltma.cz | 7 |