What powers grotowski-institute.pl?
Last seen Jun 2026 · 24 technologies across 12 categories
Analytics
CDN
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Nov 2022
CMS
Databases
MySQL
since May 2021
Ecommerce
Cart Functionality
since Nov 2022
Font scripts
Google Font API
since May 2021
JavaScript libraries
OWL Carousel
since May 2021
Miscellaneous
Programming languages
PHP
since May 2021
UI frameworks
Web servers
Nginx
since Nov 2022
WordPress plugins
WordPress Super Cache
since May 2021
WP-PageNavi
since Feb 2022
Audience
- 69% phone
- 31% desktop
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.50 / 10 · ranked #402,318 of all domains
81 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 2.2 MB · 67 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| grotowski-institute.pl | 17 |
| ksiegarnia.grotowski-institute.pl | 17 |
| en.grotowski-institute.pl | 16 |
| www.bilety.grotowski-institute.pl | 6 |