What powers jaceksierzynski.pl?
Last seen Jun 2026 · 15 technologies across 11 categories
Analytics
CMS
Databases
MySQL
since Dec 2025
Font scripts
Twitter Emoji (Twemoji)
since Jan 2026
JavaScript libraries
Miscellaneous
Page builders
WordPress Site Editor
since Dec 2025
Performance
Priority Hints
since Jan 2026
Programming languages
PHP
since Dec 2025
Web servers
LiteSpeed
since Dec 2025
WordPress plugins
PixelYourSite
since Dec 2025
Audience
- 55% phone
- 45% desktop
Poland
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 0.3 MB · 18 requests
- WordPress theme: twentytwentyfive · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Thrive Quiz Builder Mar 2026
- dropped Twenty Twenty-Five Mar 2026
- detected Priority Hints Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026