What powers 
72hodin.cz?
Last seen Oct 2026 · 23 technologies across 13 categories
Authentication
Facebook Login
since Nov 2022
Ecommerce
Shoptet
since Nov 2022
Font scripts
Google Font API
since Dec 2020
JavaScript libraries
AOS
since Jan 2023
Maps
Google Maps
since Dec 2020
Miscellaneous
Performance
Priority Hints
since Oct 2025
Programming languages
PHP
since Nov 2021
Security
reCAPTCHA
since Nov 2021
Tag managers
Google Tag Manager
since Dec 2020
UI frameworks
ZURB Foundation
since Nov 2022
Web servers
Webmail
Google Workspace
since Oct 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 52% phone
- 48% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.98 / 10 · ranked #585,092 of all domains
51 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 2.9 MB · 121 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on MASTER-AS MasterDC s.r.o. (149.62.148.12)
- DNS: wedos.com
- Email: Google Workspace
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 2,591,195, 4 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.72hodin.cz | 14 |
| eshop.72hodin.cz | 13 |