What powers instytutslaski.pl?
Last seen Jun 2026 · 42 technologies across 21 categories
Analytics
Google Analytics
since Jan 2021
Authentication
Facebook Login
since Jul 2021
CMS
Comment systems
Databases
MySQL
since Jan 2021
Ecommerce
Font scripts
Font Awesome
since Jan 2021
Google Font API
since Jan 2021
JavaScript frameworks
JavaScript libraries
AOS
since Dec 2025
Clipboard.js
since Jul 2021
Isotope
since Jul 2021
Lightbox
since Jan 2021
prettyPhoto
since Nov 2024
Slick
since Jan 2021
Swiper
since Nov 2024
Tippy.js
since Nov 2024
Maps
Miscellaneous
Page builders
WordPress Block Editor
since Nov 2024
Performance
Priority Hints
since Dec 2025
Programming languages
PHP
since Jan 2021
Security
Really Simple SSL & Security
since Apr 2024
UI frameworks
Video players
Web servers
LiteSpeed
since Jan 2021
Wikis
WordPress plugins
WordPress themes
Audience
- 60% desktop
- 40% phone
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.50 / 10 · ranked #895,044 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- CDN: Cloudflare
- Weight: 11.6 MB · 205 requests
- WordPress theme: gillion (child: gillion-child) · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| instytutslaski.pl | 25 |
| pamietamy.instytutslaski.pl | 25 |
| 1945.instytutslaski.pl | 17 |
| leksykonkresowian.instytutslaski.pl | 6 |
Full technology history →
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Recent changes
- dropped Polylang Nov 2025