What powers 19jamka.cz?
Last seen Jun 2026 · 12 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Apr 2026
Google Analytics
since Jan 2019
CDN
Cloudflare
since Apr 2026
Databases
MySQL
since Jan 2019
SparkPost
since Aug 2022
JavaScript frameworks
Message boards
XenForo
since Jan 2019
Miscellaneous
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
Audience
- 70% phone
- 30% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.37 / 10 · ranked #7,854,130 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- CDN: Cloudflare
- Weight: 1.2 MB · 68 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Font API May 2026
- dropped Nginx May 2026
- detected Cloudflare Apr 2026
- detected Cloudflare Browser Insights Apr 2026
- detected HTTP/3 Apr 2026