What powers kongreshpv.pl?
Last seen Jul 2026 · 29 technologies across 15 categories
Advertising
Analytics
Ahoy
since Jun 2024
Cloudflare Browser Insights
since Jun 2025
Google Analytics
since May 2023
Linkedin Insight Tag
since Mar 2024
CDN
Cloudflare
since Jun 2025
Font scripts
Google Font API
since May 2023
Issue trackers
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since May 2023
Programming languages
Security
HSTS
since Jun 2024
Tag managers
Google Tag Manager
since Jun 2024
UI frameworks
Web frameworks
Ruby on Rails
since Jun 2024
Web servers
Webmail
Microsoft 365
since May 2023
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Open Page Rank
1.17 / 10 · ranked #10,240,530 of all domains
2 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.37.141, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail)
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 36,739,353, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| transmisja.kongreshpv.pl | 21 |
| kongreshpv.pl | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Nginx Jul 2026