What powers 
kopalniasrebra.pl?
Last seen Sep 2026 · 22 technologies across 16 categories
Analytics
Caching
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Tag managers
UI frameworks
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 92% phone
- 8% desktop
Poland
Germany
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.00 / 10 · ranked #570,330 of all domains
74 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish
- Weight: 2.3 MB · 57 requests
- WordPress theme: kopalniasrebra · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Zabytkowa Kopalnia Srebra (Historic Silver Mine in Tarnowskie Góry on Wikidata)
- Founded: 1976
- Country: Poland
- Profiles: Facebook, TikTok, Instagram, YouTube
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on IQPL-AS (46.248.178.182)
- DNS: iq.pl
- Email: iq.pl
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 657,325, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kopalniasrebra.pl | 19 |
| bilety.kopalniasrebra.pl | 6 |
| www.bilety.kopalniasrebra.pl | 6 |
Full technology history →
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Recent changes
- detected WordPress Block Editor Sep 2026
- dropped WordPress Block Editor Aug 2026
- detected WordPress Block Editor Jun 2026
- dropped Microsoft Advertising May 2026
- dropped Nginx Apr 2026
- dropped WPML Apr 2026
- detected Microsoft Advertising Mar 2026
- detected CookieYes Feb 2026
- dropped Contact Form 7 Jan 2026
- dropped ConvertKit Jan 2026
- dropped CookieYes Jan 2026
- dropped Google Maps Jan 2026
- dropped HTTP/3 Jan 2026
- dropped LiteSpeed Jan 2026
- dropped Litespeed Cache Jan 2026
- dropped Moment.js Jan 2026
- dropped Popper Jan 2026
- dropped Responsive Lightbox & Gallery Jan 2026
- dropped RSS Jan 2026
- dropped Swiper Jan 2026
- dropped Translate WordPress Jan 2026
- dropped Underscore.js Jan 2026
- detected Bootstrap Icons Dec 2025
- dropped Glider.js Dec 2025
- detected jsDelivr Dec 2025
- detected Nginx Dec 2025
- dropped Plyr Dec 2025
- dropped React Dec 2025
- dropped Vimeo Dec 2025
- detected W3 Total Cache Dec 2025
- detected WPML Dec 2025
- dropped YouTube Dec 2025