What powers nortberg.pl?
Last seen Aug 2026 · 17 technologies across 8 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Mar 2025
Pinterest Conversion Tag
since Oct 2022
Font scripts
Font Awesome
since Jan 2019
JavaScript libraries
Live chat
Facebook Chat Plugin
since Nov 2021
Miscellaneous
Security
reCAPTCHA
since Mar 2026
Tag managers
Google Tag Manager
since Jan 2019
Web servers
LiteSpeed
since Jan 2021
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
- 78% phone
- 22% desktop
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.17 / 10 · ranked #1,311,981 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish
- Weight: 4.3 MB · 153 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- detected reCAPTCHA Mar 2026