What powers oskarkolberg.pl?
Last seen Aug 2026 · 10 technologies across 6 categories
Analytics
Authentication
Facebook Login
since Jul 2021
Font scripts
Font Awesome
since May 2020
Google Font API
since May 2020
JavaScript libraries
UI frameworks
Bootstrap
since May 2020
Web frameworks
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
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.15 / 10 · ranked #1,349,585 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish (Poland)
- Weight: 2.9 MB · 69 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IC-AS (91.219.122.70)
- DNS: webio.pl
- Email: webio.pl
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 863,513, 3 hosts
DNS records as swept Aug 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| oskarkolberg.pl | 10 |
| www.oskarkolberg.pl | 10 |