What powers primagran.cz?
Last seen Jun 2026 · 30 technologies across 17 categories
Accessibility
Advertising
Microsoft Advertising
since Dec 2024
Analytics
Cloudflare Browser Insights
since Oct 2023
Google Analytics
since Jan 2019
Microsoft Clarity
since Jul 2025
TikTok Pixel
since Aug 2025
CDN
cdnjs
since May 2025
Cloudflare
since Apr 2021
Cookie compliance
Usercentrics
since Nov 2022
Databases
MySQL
since Jan 2019
Documentation
Zendesk
since Dec 2022
Ecommerce
Cart Functionality
since Nov 2021
PrestaShop
since Jan 2019
Font scripts
Google Font API
since Mar 2021
JavaScript libraries
Miscellaneous
HTTP/3
since Nov 2022
Open Graph
since May 2025
Performance
Priority Hints
since Apr 2026
Programming languages
PHP
since Jan 2019
Security
HSTS
since Nov 2024
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since May 2025
Webmail
Google Workspace
since Oct 2022
Audience
- 84% phone
- 13% desktop
- 3% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.09 / 10 · ranked #11,264,545 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- CDN: Cloudflare
- Weight: 4.6 MB · 150 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Apr 2026
- dropped Czater Feb 2026
- dropped Node.js Feb 2026
- dropped Socket.io Feb 2026
- detected HTTP/3 Oct 2025
- detected TikTok Pixel Aug 2025