What powers jenzeny.cz?
Last seen Jun 2026 · 30 technologies across 16 categories
Advertising
Criteo
since Dec 2019
Google AdSense
since Oct 2018
Google Publisher Tag
since Feb 2021
OpenX
since Jun 2023
Analytics
Gemius
since Oct 2019
Google Analytics
since Jun 2018
Microsoft Clarity
since Jul 2021
Pinterest Conversion Tag
since May 2022
Snowplow Analytics
since Jun 2022
TikTok Pixel
since Jul 2021
Authentication
Facebook Login
since Jul 2021
CDN
Google Hosted Libraries
since Feb 2022
Font scripts
Font Awesome
since Apr 2018
Google Font API
since Nov 2025
JavaScript frameworks
JavaScript libraries
Marketing automation
Mautic
since Sep 2024
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Mobile frameworks
Programming languages
PHP
since Jun 2018
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Aug 2019
Web frameworks
Nette Framework
since Jun 2018
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 84% phone
- 11% desktop
- 5% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.83 / 10 · ranked #702,896 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.2 MB · 126 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Mautic Jun 2026
- dropped ID5 May 2026
- dropped jsDelivr May 2026
- dropped Microsoft ASP.NET Feb 2026
- dropped 33Across Jan 2026
- detected Microsoft ASP.NET Dec 2025
- dropped PubMatic Dec 2025
- detected Google Font API Nov 2025
- dropped Tailwind CSS Oct 2025