What powers 
kc-cieszyn.pl?
Last seen Sep 2026 · 35 technologies across 17 categories
Caching
CMS
Cookie compliance
Databases
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Performance
Programming languages
Security
UI frameworks
Web servers
WordPress plugins
WordPress themes
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 66% phone
- 34% desktop
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.90 / 10 · ranked #652,566 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish (Poland)
- Weight: 4.1 MB · 132 requests
- WordPress theme: monstroid2 · all themes
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Książnica Cieszyńska
- Founded: 1994
- Country: Poland
From Wikidata (CC0).
Infrastructure
- Hosted on NETARTGROUP (85.128.187.236)
- DNS: nazwa.pl
- Email: kc-cieszyn.pl
- Email security: SPF (soft fail), DMARC quarantine, DNSSEC signed, CAA
- SSL: nazwa.pl, ECDSA P384, wildcard, expires Feb 2027
- Common Crawl link graph: rank 687,150, 25 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kc-cieszyn.pl | 27 |
| literatura.kc-cieszyn.pl | 20 |
| zaolzieteraz.kc-cieszyn.pl | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped GSAP Mar 2026
- detected Element UI Dec 2025