What powers saturdayschool.pl?
Last seen Sep 2026 · 20 technologies across 15 categories
Affiliate programs
Analytics
CDN
CMS
Databases
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
Tag managers
Web servers
Webmail
WordPress plugins
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
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.82 / 10 · ranked #4,261,026 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish (Poland)
- Weight: 4.0 MB · 88 requests
- WordPress theme: bricks (child: bricks-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Saturday School
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Hetzner (162.55.254.26)
- DNS: DigitalOcean
- Email: no MX record returned, SPF names Google Workspace
- Email security: SPF (soft fail)
- SSL: DigiCert, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 30,059,478, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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