What powers elasticr.cz?
Last seen Jun 2026 · 17 technologies across 10 categories
Advertising
Microsoft Advertising
since Aug 2025
Analytics
CDN
jsDelivr
since Dec 2023
Google Workspace
since Nov 2022
SparkPost
since Nov 2022
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Nov 2022
Security
Cloudflare Turnstile
since Apr 2026
HSTS
since Nov 2022
Tag managers
Google Tag Manager
since Nov 2022
Web servers
Nginx
since Nov 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.80 / 10 · ranked #1,974,859 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.5 MB · 49 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare Turnstile Apr 2026
- detected Microsoft Advertising Aug 2025
- detected Microsoft Clarity Aug 2025