What powers promacz.cz?
Last seen Sep 2026 · 13 technologies across 11 categories
CDN
Cloudflare
since Jan 2023
Comment systems
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Feb 2023
JavaScript libraries
Maps
Miscellaneous
Open Graph
since Feb 2023
Programming languages
PHP
since Sep 2021
UI frameworks
Web frameworks
Nette Framework
since Feb 2023
Web servers
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not found
- ai.txt not found
AI Crawlers
Policy unknown
Audience
- 66% phone
- 34% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.65 / 10 · ranked #2,242,004 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 2.2 MB · 129 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on INTERNET-CZ Ktis 2, 384 03 Ktis (195.181.219.220, IPv6)
- Email: dobruskanet.cz
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 16,884,371, 3 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted