What powers gtmark.cz?
Last seen Jun 2026 · 20 technologies across 12 categories
Analytics
Google Analytics
since Jul 2023
Leadfeeder
since Nov 2024
CMS
Databases
MySQL
since Jul 2023
Font scripts
Google Font API
since Jul 2023
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jul 2023
Security
reCAPTCHA
since Jul 2023
Tag managers
Google Tag Manager
since Jul 2023
Web servers
WordPress plugins
WordPress themes
Bold Themes
since Jul 2023
Audience
- 90% phone
- 10% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.82 / 10 · ranked #4,263,889 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.3 MB · 73 requests
- WordPress theme: industrial · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Complianz Jan 2026