What powers pactt.pl?
Last seen Sep 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since May 2021
Font scripts
Font Awesome
since May 2021
Google Font API
since May 2021
JavaScript graphics
particles.js
since Jun 2021
JavaScript libraries
Select2
since May 2021
Maps
Google Maps
since May 2021
Miscellaneous
Prism
since Jun 2021
Security
HSTS
since Dec 2023
UI frameworks
Web servers
Nginx
since May 2021
Webmail
Microsoft 365
since Jun 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.61 / 10 · ranked #810,755 of all domains
42 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish
- Weight: 1.7 MB · 59 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on OPTEAM-AS (195.8.106.70)
- DNS: opteam.pl
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject, MTA-STS, BIMI
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 8,713,121, 8 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pactt.pl | 15 |
| 18.pactt.pl | 12 |
| 19.pactt.pl | 12 |
| 16konferencja.pactt.pl | 11 |
| 17.pactt.pl | 11 |
| xiii-konferencja.pactt.pl | 8 |
| xiv-konferencja.pactt.pl | 8 |