What powers 
www.swinoujscie.pl?
Last seen Sep 2026 · 17 technologies across 12 categories
CDN
Comment systems
Font scripts
Google Font API
since Mar 2026
JavaScript libraries
Maps
Miscellaneous
Open Graph
since Mar 2026
Webpack
since Mar 2026
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Jan 2019
TypeScript
since Mar 2026
Security
HSTS
since Oct 2022
UI frameworks
Web servers
Nginx
since Jan 2016
Widgets
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 74% phone
- 23% desktop
- 3% tablet
Poland
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #361,453 of all domains
97 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish
- Weight: 3.5 MB · 122 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on PL-BYDMAN-COM Commercial Users (89.191.148.30)
- DNS: az.pl
- Email: no MX record returned
- Email security: SPF (hard fail)
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 724,870
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Bootstrap Jun 2026
- dropped Bootstrap Apr 2026
- dropped FancyBox Apr 2026
- dropped Google Analytics Apr 2026
- dropped Google Maps Apr 2026
- dropped lit-element Apr 2026
- dropped lit-html Apr 2026
- dropped Modernizr Apr 2026
- dropped OWL Carousel Apr 2026
- dropped Popper Apr 2026
- dropped RSS Apr 2026
- detected FullCalendar Mar 2026
- detected Google Font API Mar 2026
- detected jsDelivr Mar 2026
- detected LazySizes Mar 2026
- detected Leaflet Mar 2026
- detected Livefyre Mar 2026
- detected Open Graph Mar 2026
- detected Priority Hints Mar 2026
- detected TypeScript Mar 2026
- detected Webpack Mar 2026