What powers 
zamek-sandomierz.pl?
Last seen Sep 2026 · 31 technologies across 16 categories
Analytics
Authentication
Caching
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Performance
Programming languages
UI frameworks
Web frameworks
Web servers
WordPress plugins
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
- 73% phone
- 27% desktop
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.96 / 10 · ranked #602,310 of all domains
58 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish (Poland)
- Weight: 9.3 MB · 113 requests
- WordPress theme: muzeum (child: muzeum-child) · all themes
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Sandomierz Castle
- Founded: 1400
- Country: Poland
From Wikidata (CC0).
Infrastructure
- Hosted on HOMEPL-AS (89.161.229.243)
- DNS: home.pl
- Email: zamek-sandomierz.pl
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed, MTA-STS, BIMI
- SSL: home.pl, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 752,346, 10 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| zamek-sandomierz.pl | 23 |
| www.zamek-sandomierz.pl | 17 |
Full technology history →
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Recent changes
- detected Polylang Feb 2026
- detected Contact Form 7 Dec 2025
- detected core-js Dec 2025
- detected Elementor Dec 2025
- detected Google Maps Dec 2025
- detected Isotope Dec 2025
- detected MySQL Dec 2025
- detected OWL Carousel Dec 2025
- detected Priority Hints Dec 2025
- detected Redux Framework Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- detected WooCommerce Dec 2025
- detected WordPress Dec 2025
- detected WordPress Super Cache Dec 2025