What powers 2jakost.cz?
Last seen May 2026 · 23 technologies across 13 categories
Analytics
Authentication
Facebook Login
since Nov 2025
CDN
Ecommerce
Cart Functionality
since Jun 2023
Shoptet
since Nov 2025
JavaScript frameworks
Svelte
since Dec 2025
JavaScript libraries
Live chat
WhatsApp Business Chat
since Nov 2025
Miscellaneous
Performance
Priority Hints
since Nov 2025
Programming languages
PHP
since Sep 2021
Tag managers
Google Tag Manager
since Mar 2020
UI frameworks
Web servers
Audience
- 76% phone
- 22% desktop
- 2% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.92 / 10 · ranked #3,812,787 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.5 MB · 197 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected HTTP/3 May 2026
- detected OpenResty May 2026
- dropped Microsoft 365 Apr 2026
- dropped PWA Apr 2026
- dropped Apache HTTP Server Dec 2025
- dropped Debian Dec 2025
- dropped FancyBox Dec 2025
- dropped OWL Carousel Dec 2025
- dropped Smartsupp Dec 2025
- detected Svelte Dec 2025
- detected Bootstrap Nov 2025
- detected Facebook Login Nov 2025
- detected Gravatar Nov 2025
- detected jQuery UI Nov 2025
- detected Microsoft 365 Nov 2025
- detected Microsoft Clarity Nov 2025
- detected Nginx Nov 2025
- detected Priority Hints Nov 2025
- detected PWA Nov 2025
- detected Shoptet Nov 2025
- detected Slick Nov 2025
- detected WhatsApp Business Chat Nov 2025