What powers halla.cz?
Last seen Jun 2026 · 21 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Jan 2023
Cookie compliance
CookieFirst
since Jun 2024
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jan 2019
Security
reCAPTCHA
since Feb 2026
Tag managers
Google Tag Manager
since Jan 2019
Video players
YouTube
since Jun 2025
Web frameworks
Nette Framework
since Jan 2019
Web servers
Nginx
since Jan 2019
Webmail
Apple iCloud Mail
since Oct 2025
Microsoft 365
since Aug 2022
Audience
- 90% desktop
- 10% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.30 / 10 · ranked #1,131,289 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 21.2 MB · 128 requests
- 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
- dropped Cloudflare Jun 2026
- dropped Cloudflare Bot Management Jun 2026
- dropped Linkedin Insight Tag Jun 2026
- detected Apple iCloud Mail Oct 2025
- detected Cloudflare Oct 2025
- detected Cloudflare Bot Management Oct 2025
- detected Google Analytics Oct 2025
- detected Google Tag Manager Oct 2025
- detected Linkedin Insight Tag Oct 2025
- detected Microsoft Clarity Oct 2025