What powers kursysowa.pl?
Last seen Aug 2026 · 14 technologies across 9 categories
Advertising
Microsoft Advertising
since Jan 2024
Analytics
Cloudflare Browser Insights
since Jun 2024
Google Analytics
since Feb 2020
CDN
cdnjs
since Feb 2025
Cloudflare
since Jun 2024
Font scripts
Google Font API
since Jun 2024
Miscellaneous
Performance
Cloudflare Zaraz
since Jun 2024
Programming languages
Tag managers
Google Tag Manager
since Aug 2021
Webmail
Google Workspace
since Aug 2022
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 76% phone
- 23% desktop
- 2% tablet
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.04 / 10 · ranked #11,934,716 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish
- CDN: Cloudflare
- Weight: 2.8 MB · 53 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cookiebot Jan 2026