What powers lezec.cz?
Last seen Jun 2026 · 19 technologies across 13 categories
Advertising
Analytics
CDN
Cookie compliance
Funding Choices
since Apr 2024
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Operating systems
CentOS
since Apr 2018
PaaS
Amazon Web Services
since Aug 2022
Performance
Priority Hints
since Jun 2026
Programming languages
PHP
since Jun 2018
Security
HSTS
since Dec 2023
Tag managers
Google Tag Manager
since Jun 2018
Web servers
Nginx
since Jun 2026
Audience
- 69% phone
- 31% desktop
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.73 / 10 · ranked #292,915 of all domains
92 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 175 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.5 MB · 118 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| lezec.cz | 17 |
| www.lezec.cz | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Nginx Jun 2026
- detected Priority Hints Jun 2026
- detected Apache HTTP Server May 2026
- detected CentOS May 2026
- dropped Google AdSense May 2026
- detected PHP May 2026
- detected Google AdSense Mar 2026
- dropped 33Across Jan 2026
- dropped Google AdSense Dec 2025
- dropped PubMatic Dec 2025