What powers pbw.katowice.pl?
Last seen Mar 2026 · 20 technologies across 12 categories
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
CMS
Joomla
since Jan 2021
Ecommerce
Cart Functionality
since Feb 2022
Font scripts
Google Font API
since Dec 2024
JavaScript frameworks
JavaScript libraries
Lightbox
since Mar 2024
LMS
Moodle
since Jan 2021
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Jan 2021
Security
HSTS
since Mar 2024
UI frameworks
Web servers
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.20 / 10 · ranked #1,269,789 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on NETLINK-AS ul. Korabnicka 9, 32-050 Skawina, Poland (195.242.92.27)
- DNS: netlink.com.pl
- Email: pbw.katowice.pl
- Email security: SPF (hard fail), DMARC reject
- SSL: DigiCert, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 662,751, 31 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| katowice.pbw.katowice.pl | 13 |
| pbw.katowice.pl | 13 |
| sosnowiec.pbw.katowice.pl | 13 |
| www.pbw.katowice.pl | 13 |
| opac.pbw.katowice.pl | 10 |