What powers okd.cz?
Last seen Aug 2026 · 18 technologies across 12 categories
Analytics
CDN
CMS
JavaScript libraries
Maps
Miscellaneous
Operating systems
Programming languages
UI frameworks
Web frameworks
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.12 / 10 · ranked #495,737 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 11.9 MB · 116 requests
- WordPress theme: okd · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- OKD, a. s. (OKD on Wikidata)
- Founded: 2017
- Sector: mining
- Country: Czech Republic
- Profiles: Facebook
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on ACTIVE24-AS www.active24.cz (31.15.10.195)
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 10,315,511, 7 hosts
- Verified with: Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| prodejmajetku.okd.cz | 12 |
| pilasalma.okd.cz | 10 |
| nakup.okd.cz | 5 |
| www.okd.cz | 5 |
Full technology history →
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Recent changes
- dropped Dynatrace Mar 2026
- dropped Dynatrace RUM Mar 2026