What powers sierakowice.pl?
Last seen Jun 2026 · 82 technologies across 30 categories
Accessibility
Analytics
Authentication
Facebook Login
since Sep 2021
Caching
Litespeed Cache
since Dec 2020
WordPress Super Cache
since Oct 2020
CMS
Comment systems
Cookie compliance
CookieYes
since Sep 2021
Databases
MySQL
since May 2020
Ecommerce
Font scripts
Font Awesome
since May 2020
Google Font API
since May 2020
Ionicons
since Nov 2023
Twitter Emoji (Twemoji)
since May 2020
JavaScript frameworks
JavaScript graphics
Chart.js
since Nov 2023
particles.js
since Nov 2023
JavaScript libraries
Isotope
since Jul 2021
metisMenu
since Feb 2024
OWL Carousel
since May 2020
prettyPhoto
since May 2020
Select2
since Jul 2021
Slick
since Feb 2024
Swiper
since Oct 2022
Maps
Marketing automation
MailerLite
since Feb 2025
Miscellaneous
Mobile frameworks
Operating systems
Fedora
since Jun 2023
Page builders
Performance
Priority Hints
since Aug 2023
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since May 2020
UI frameworks
Animate.css
since May 2020
Bootstrap
since May 2020
Video players
Web server extensions
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
Smash Balloon Instagram Feed
since Feb 2022
The Events Calendar
since Jun 2022
WordPress themes
ThemeGrill Flash
since Feb 2022
Twenty Seventeen
since Aug 2023
Audience
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.94 / 10 · ranked #1,700,631 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish
- Weight: 3.6 MB · 122 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sp2.sierakowice.pl | 32 |
| pzs.sierakowice.pl | 31 |
| ck.sierakowice.pl | 29 |
| przedszkole2.sierakowice.pl | 25 |
| sp1.sierakowice.pl | 21 |
| przedszkole.sierakowice.pl | 20 |
| sppuzdrowo.sierakowice.pl | 19 |
| www.gok.sierakowice.pl | 17 |
| kcm.sierakowice.pl | 14 |
| sierakowice.pl | 7 |
| www.pwik.sierakowice.pl | 7 |
| www.sierakowice.pl | 7 |
| ebok.pwik.sierakowice.pl | 6 |
| www.kcm.sierakowice.pl | 5 |
| archiwum.sierakowice.pl | 1 |
Full technology history →
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Recent changes
- detected Open Graph Jun 2026
- detected PWA Jun 2026
- dropped Flickity Feb 2026
- dropped TinyMCE Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Cookie Notice Nov 2025
- detected TinyMCE Nov 2025
- detected DataTables Oct 2025
- detected Leaflet Oct 2025
- detected lit-element Oct 2025
- detected lit-html Oct 2025
- detected Livefyre Oct 2025
- detected WP Google Map Plugin Oct 2025