What powers topdoktor.cz?
Last seen Sep 2026 · 12 technologies across 8 categories
Analytics
Google Analytics
since Apr 2023
JavaScript libraries
Miscellaneous
HTTP/3
since Jun 2024
Open Graph
since Apr 2023
Programming languages
PHP
since Apr 2023
Tag managers
Google Tag Manager
since Nov 2024
UI frameworks
Bootstrap
since Apr 2023
Web frameworks
Nette Framework
since Apr 2023
Web servers
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
Audience
- 92% phone
- 8% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.45 / 10 · ranked #2,592,923 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech (Czechia)
- Weight: 1.0 MB · 24 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Websupport (37.9.175.189, IPv6)
- DNS: Websupport
- Email: topdoktor.cz
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, wildcard, expires Oct 2026
- Common Crawl link graph: rank 32,990,593, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| topdoktor.cz | 12 |
| www.topdoktor.cz | 12 |