What powers sfera.com.pl?
Last seen Jun 2026 · 22 technologies across 13 categories
Analytics
Cloudflare Browser Insights
since Oct 2025
CDN
Cookie compliance
Klaro
since Oct 2025
Font scripts
Google Font API
since Jan 2022
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Dec 2022
Mapplic
since Jan 2022
Miscellaneous
HTTP/3
since Oct 2025
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Feb 2022
UI frameworks
Webmail
Microsoft 365
since Aug 2022
Widgets
Slider Revolution
since Nov 2022
Audience
- 92% phone
- 8% desktop
Poland
Slovakia
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.11 / 10 · ranked #3,316,949 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 5.3 MB · 106 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sfera.com.pl | 22 |
| www.sfera.com.pl | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Analytics Nov 2025
- dropped gunicorn Nov 2025
- dropped Python Nov 2025
- detected Cloudflare Oct 2025
- detected Cloudflare Browser Insights Oct 2025
- detected core-js Oct 2025
- detected HTTP/3 Oct 2025
- detected Klaro Oct 2025
- detected Preact Oct 2025