What powers blueshadow.pl?
Last seen Jun 2026 · 26 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
CDN
Ecommerce
Cart Functionality
since Aug 2020
Shoper
since Mar 2019
Font scripts
Google Font API
since Jan 2019
JavaScript graphics
JavaScript libraries
Miscellaneous
Babel
since Jun 2021
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PWA
since Nov 2023
Webpack
since Sep 2020
Reviews
Trusted Shops
since Oct 2021
Security
Tag managers
Google Tag Manager
since Jan 2019
Audience
- 89% phone
- 11% desktop
Poland
Czechia
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.81 / 10 · ranked #4,301,190 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish
- CDN: Cloudflare
- Weight: 3.8 MB · 143 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| blueshadow.pl | 24 |
| b2b.blueshadow.pl | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped GetResponse May 2026
- detected FancyBox Apr 2026
- detected Lightbox Apr 2026
- detected KaTeX Feb 2026
- detected GetResponse Jan 2026