What powers proex2000.cz?
Last seen Jun 2026 · 18 technologies across 11 categories
Analytics
CDN
Amazon CloudFront
since Sep 2024
Amazon S3
since Jun 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2024
Open Graph
since Sep 2024
PaaS
Amazon Web Services
since Sep 2024
Performance
Priority Hints
since Jul 2025
Programming languages
Node.js
since Sep 2024
Tag managers
Google Tag Manager
since May 2019
Web servers
Nginx
since Apr 2024
Webmail
Microsoft 365
since Aug 2022
Audience
- 76% phone
- 22% desktop
- 3% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.59 / 10 · ranked #2,341,766 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Amazon CloudFront
- Weight: 2.1 MB · 105 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 Jun 2026
- detected Luigi’s Box May 2026
- detected Microsoft Clarity Feb 2026