What powers zssil1.edu.pl?
Last seen Aug 2026 · 15 technologies across 11 categories
CDN
CMS
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Programming languages
UI frameworks
Web servers
Webmail
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.87 / 10 · ranked #3,954,962 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish (Poland)
- Weight: 7.4 MB · 70 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Zespół Szkół Samochodowych i Licealnych nr 1 w Warszawie
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on CF-GDA (195.78.67.31)
- DNS: cyberfolks.pl
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P384, expires Oct 2026
- Common Crawl link graph: rank 70,679,180, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted