What powers astra-j.cz?
Last seen Jun 2026 · 15 technologies across 12 categories
Advertising
Google AdSense
since Mar 2021
Analytics
Google Analytics
since Mar 2021
CDN
Cloudflare
since Aug 2025
Cookie compliance
Funding Choices
since Aug 2023
Font scripts
Font Awesome
since Mar 2021
Google Font API
since Jun 2024
JavaScript libraries
Message boards
phpBB
since Mar 2021
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Mar 2021
Security
Tag managers
Google Tag Manager
since Mar 2021
Web servers
Audience
- 100% phone
Slovakia
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.38 / 10 · ranked #7,697,381 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- Weight: 1.5 MB · 107 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Mar 2026
- dropped Cloudflare Bot Management Mar 2026
- detected Google Font API Nov 2025
- detected Cloudflare Aug 2025
- detected Cloudflare Bot Management Aug 2025
- dropped Snowplow Analytics Aug 2025