What powers polcan.pl?
Last seen Aug 2026 · 14 technologies across 10 categories
Advertising
Microsoft Advertising
since Feb 2026
Analytics
Microsoft Clarity
since Feb 2026
JavaScript Frameworks
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
HTTP/3
since Oct 2025
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Oct 2025
Programming languages
Python
since Feb 2022
Tag managers
Google Tag Manager
since Jan 2021
Web frameworks
Django
since Feb 2022
Web Servers
Apache HTTP Server
since Jan 2016
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 96% desktop
- 4% phone
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.29 / 10 · ranked #2,904,427 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 3000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 1.5 MB · 29 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on OVHcloud (51.38.128.191)
- DNS: domena.pl
- Email: polcan.pl
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 19,099,534, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| polcan.pl | 10 |
| www.polcan.pl | 10 |
| esklep.polcan.pl | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Advertising Feb 2026
- detected Microsoft Clarity Feb 2026
- dropped HSTS Jan 2026
- detected Apache HTTP Server Oct 2025
- detected HTTP/3 Oct 2025