What powers bartekwstefanski.pl?
Last seen Jun 2026 · 51 technologies across 19 categories
Analytics
Google Analytics
since Dec 2024
Caching
Redis Object Cache
since Dec 2024
CDN
CMS
Databases
Ecommerce
Cart Functionality
since Dec 2023
Font scripts
JavaScript frameworks
JavaScript libraries
Marketing automation
ActiveCampaign
since Dec 2023
MailerLite
since Feb 2025
Miscellaneous
Payment processors
PayPal
since Apr 2026
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Aug 2023
Security
Cloudflare Bot Management
since May 2024
Video players
Web servers
WordPress plugins
Autoptimize
since Aug 2023
Elementor Header & Footer Builder
since Jan 2024
Litespeed Cache
since Aug 2023
MailerLite plugin
since May 2026
PixelYourSite
since Aug 2023
RankMath SEO
since Aug 2023
WooCommerce PayPal Payments
since Apr 2026
WordPress themes
Audience
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.69 / 10 · ranked #19,901,926 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 4.4 MB · 106 requests
- WordPress theme: astra (child: bartek) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.bartekwstefanski.pl | 31 |
| kursy.bartekwstefanski.pl | 29 |
| bartekwstefanski.pl | 28 |
| sklep.bartekwstefanski.pl | 27 |
| lp.bartekwstefanski.pl | 10 |
Full technology history →
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Recent changes
- dropped Google Tag Manager May 2026
- detected MailerLite plugin May 2026
- detected PayPal Apr 2026
- detected WooCommerce PayPal Payments Apr 2026
- dropped Backbone.js Feb 2026
- dropped Lodash Feb 2026
- dropped Underscore.js Feb 2026
- detected Apache HTTP Server Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025