What powers 
znp.edu.pl?
Last seen Aug 2026 · 94 technologies across 32 categories
Accessibility
Analytics
Authentication
CDN
CMS
Comment systems
Databases
Editors
Font Scripts
Hosting
Issue trackers
JavaScript Frameworks
JavaScript Libraries
Maps
Marketing automation
Miscellaneous
Operating Systems
Page builders
Performance
Photo galleries
Programming languages
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web server extensions
Web Servers
Webmail
Widgets
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 *: Allowed (was Restricted)
- Aug 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Audience
- 76% phone
- 24% desktop
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.80 / 10 · ranked #266,789 of all domains
126 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish (Poland)
- CDN: Cloudflare
- Weight: 5.8 MB · 181 requests
- WordPress theme: nextima-znp · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Związek Nauczycielstwa Polskiego (Polish Teachers' Union on Wikidata)
- Founded: 1930
- Country: Poland
- Profiles: Facebook, X
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (104.21.78.70, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 725,445, 156 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| znp.edu.pl | 36 |
| slok.znp.edu.pl | 31 |
| rybnik.znp.edu.pl | 29 |
| kutno.znp.edu.pl | 26 |
| zory.znp.edu.pl | 26 |
| lodz.znp.edu.pl | 25 |
| pomorskie.znp.edu.pl | 25 |
| katowice.znp.edu.pl | 23 |
| myslowice.znp.edu.pl | 23 |
| malopolska.znp.edu.pl | 22 |
| tarnow.znp.edu.pl | 22 |
| lublin.znp.edu.pl | 21 |
| nowytarg.znp.edu.pl | 21 |
| podgorze.znp.edu.pl | 21 |
| bydgoszcz.znp.edu.pl | 20 |
| oddzialgdansk.znp.edu.pl | 20 |
| raciborz.znp.edu.pl | 20 |
| gliwice.znp.edu.pl | 19 |
| wielkopolska.znp.edu.pl | 19 |
| bialystok.znp.edu.pl | 18 |
| choszczno.znp.edu.pl | 18 |
| nowahuta.znp.edu.pl | 18 |
| slupsk.znp.edu.pl | 18 |
| www.zamosc.znp.edu.pl | 18 |
Full technology history →
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Recent changes
- detected Cloudflare Browser Insights Nov 2025