What powers 
purtex.cz?
Last seen Oct 2026 · 23 technologies across 14 categories
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript libraries
Live chat
Maps
Miscellaneous
Programming languages
SEO
Tag managers
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 79% phone
- 21% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.13 / 10 · ranked #489,462 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 3.3 MB · 130 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Purtex.cz
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Apr 1998 (28 years) via INTERNET CZ, a.s., renews Oct 2027
- Hosted on SuperNetwork SH.cz s.r.o. (37.235.104.157, IPv6)
- DNS: grdns.cz
- Email: purtex.cz
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 9,287,506, 5 hosts
- Verified with: 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 |
|---|---|
| matrace.purtex.cz | 17 |
| kuchyne.purtex.cz | 12 |
Full technology history →
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Recent changes
- detected Microsoft Clarity Apr 2026