What powers zlkl-kariera.cz?
Last seen Jun 2026 · 23 technologies across 16 categories
Analytics
Google Analytics
since Aug 2022
CDN
jsDelivr
since Aug 2022
CMS
Cookie compliance
CookieHub
since Apr 2025
Databases
MySQL
since Aug 2022
Font scripts
Twitter Emoji (Twemoji)
since Aug 2022
JavaScript libraries
Underscore.js
since Aug 2022
Miscellaneous
Open Graph
since Dec 2025
RSS
since Dec 2022
Performance
Priority Hints
since Nov 2023
Programming languages
PHP
since Aug 2022
Security
reCAPTCHA
since Aug 2022
UI frameworks
Video players
YouTube
since Aug 2022
Web servers
Apache HTTP Server
since Oct 2024
WordPress plugins
WordPress themes
Understrap
since Aug 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.46 / 10 · ranked #6,861,897 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- Weight: 3.0 MB · 73 requests
- WordPress theme: understrap · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Nginx Feb 2026
- detected Apache HTTP Server Jan 2026
- detected Polylang Jan 2026
- dropped Site Kit Jan 2026
- detected Open Graph Dec 2025
- detected RankMath SEO Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025