What powers fieldmann.cz?
Last seen Jun 2026 · 27 technologies across 18 categories
Advertising
Microsoft Advertising
since Dec 2022
Analytics
Crazy Egg
since Feb 2019
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jan 2019
Luigi’s Box
since Feb 2026
Microsoft Clarity
since Dec 2022
Authentication
Facebook Login
since Jul 2021
CDN
Cloudflare
since Dec 2025
CMS
Kentico CMS
since Aug 2020
Customer data platform
Exponea
since Feb 2026
JavaScript libraries
Swiper
since Feb 2026
Load balancers
Azure Front Door
since Feb 2026
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Windows Server
since Jan 2019
PaaS
Azure
since Feb 2026
Performance
Priority Hints
since Dec 2023
Programming languages
Java
since Feb 2026
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
IIS
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
Widgets
Facebook
since Jan 2019
Audience
- 82% phone
- 14% desktop
- 4% tablet
Czechia
Slovakia
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.33 / 10 · ranked #1,094,814 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.4 MB · 74 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.fieldmann.cz | 16 |
| fieldmann.cz | 15 |
Full technology history →
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Recent changes
- dropped Bootstrap Mar 2026
- dropped Cart Functionality Mar 2026
- dropped Cloudflare Browser Insights Mar 2026
- dropped Google Font API Mar 2026
- dropped HSTS Mar 2026
- dropped HTTP/3 Mar 2026
- detected Microsoft Advertising Mar 2026
- detected Microsoft Clarity Mar 2026
- dropped RequireJS Mar 2026
- dropped Slick Mar 2026
- detected Azure Feb 2026
- detected Azure Front Door Feb 2026
- detected Exponea Feb 2026
- detected Java Feb 2026
- detected Luigi’s Box Feb 2026
- detected Swiper Feb 2026
- detected Cloudflare Dec 2025
- detected Cloudflare Browser Insights Dec 2025
- detected HTTP/3 Dec 2025
- dropped Microsoft Advertising Aug 2025
- dropped Microsoft Clarity Aug 2025
- dropped Snowplow Analytics Aug 2025