What powers kurstancaonline.pl?
Last seen Jun 2026 · 37 technologies across 19 categories
Analytics
Google Analytics
since Feb 2022
CMS
WordPress
since Feb 2022
Databases
MySQL
since Feb 2022
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
LazySizes
since Oct 2022
Marketing automation
GetResponse
since Nov 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since May 2025
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
PHP
since Feb 2022
Reviews
Trustindex
since May 2025
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since May 2022
Tag managers
Google Tag Manager
since Feb 2022
Video players
YouTube
since Feb 2022
Web servers
WordPress plugins
Elementor Header & Footer Builder
since Feb 2022
ThemeIsle Menu Icons
since Feb 2022
WordPress themes
Audience
Poland
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.7 s |
| CLS | 0 |
| TTFB | 2500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 9.0 MB · 216 requests
- WordPress theme: astra · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025