What powers zdz-kutno.pl?
Last seen Jun 2026 · 24 technologies across 14 categories
Accessibility
Accessibility Toolbar Plugin
since Jul 2025
CMS
Databases
MySQL
since Jul 2025
Font scripts
Google Font API
since Mar 2020
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
Lightbox
since Mar 2020
prettyPhoto
since Mar 2020
Maps
Google Maps
since Mar 2020
Miscellaneous
RSS
since Jul 2025
Page builders
WordPress Block Editor
since Feb 2026
Performance
Priority Hints
since Jul 2025
Programming languages
PHP
since Mar 2020
Security
Cloudflare Turnstile
since Jul 2025
UI frameworks
Animate.css
since Aug 2025
Web servers
Apache HTTP Server
since Mar 2020
WordPress plugins
Smart Slider 3
since Aug 2025
Audience
- 100% phone
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.54 / 10 · ranked #6,179,753 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| CLS | 0.1 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 2.2 MB · 76 requests
- WordPress theme: edu-press · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| szkola.zdz-kutno.pl | 15 |
| zdz-kutno.pl | 15 |
| www.zdz-kutno.pl | 9 |
Full technology history →
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Recent changes
- dropped YouTube Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025