What powers pfrn.pl?
Last seen Oct 2026 · 16 technologies across 11 categories
CDN
CMS
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
Security
UI frameworks
Web frameworks
Web servers
Webmail
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
- 71% desktop
- 29% phone
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.74 / 10 · ranked #283,125 of all domains
63 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 14.2 MB · 81 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Polska Federacja Rynku Nieruchomości
- Founded: 1995
- Sector: international activities
- Country: Poland
From Wikidata (CC0).
Infrastructure
- Registered Aug 2000 (26 years) via cyber_Folks S.A., renews Aug 2027
- Hosted on ECO-ATMAN-PL ECO-ATMAN- (185.36.169.232)
- DNS: microsoftonline.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P384, expires Nov 2026
- Common Crawl link graph: rank 11,037,050, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pfrn.pl | 10 |
| www.pfrn.pl | 10 |
| rejestr.pfrn.pl | 8 |
| www.rejestr.pfrn.pl | 8 |
Full technology history →
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Recent changes
- dropped core-js Oct 2026
- dropped Facebook Pixel Oct 2026
- dropped Google Analytics Oct 2026
- dropped jQuery Oct 2026
- dropped Linkedin Insight Tag Oct 2026
- detected Flowbite Sep 2026
- detected jsDelivr Sep 2026
- detected Laravel Sep 2026
- dropped Microsoft Word Sep 2026
- detected October CMS Sep 2026
- detected Swiper Sep 2026
- detected Tailwind CSS Sep 2026
- detected Microsoft Word Jul 2026
- dropped OpenResty Apr 2026
- dropped Adobe Flash Mar 2026
- detected OpenResty Feb 2026
- detected Adobe Flash Jan 2026