What powers k-system.cz?
Last seen Jun 2026 · 50 technologies across 24 categories
Advertising
Analytics
Cloudflare Browser Insights
since May 2026
Decibel
since May 2026
Google Analytics
since Aug 2022
Leadfeeder
since Oct 2023
Medallia
since May 2026
Microsoft Clarity
since Jun 2025
Pinterest Conversion Tag
since May 2026
CDN
Cloudflare
since May 2026
CMS
Adobe Experience Manager
since May 2026
Cookie compliance
Cookie Script
since Aug 2022
Customer data platform
Insider
since May 2026
Databases
MySQL
since Aug 2022
Ecommerce
Cart Functionality
since May 2026
Mailjet
since Aug 2022
Microsoft 365
since Aug 2022
Sendinblue
since Jan 2023
SparkPost
since Aug 2022
Font scripts
Google Font API
since Aug 2022
Twitter Emoji (Twemoji)
since Aug 2022
JavaScript frameworks
JavaScript libraries
Load balancers
Amazon ALB
since May 2026
Maps
Google Maps
since May 2026
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since May 2026
Performance
Priority Hints
since May 2026
Programming languages
RUM
Akamai mPulse
since May 2026
Security
Cloudflare Bot Management
since May 2026
reCAPTCHA
since May 2024
Surveys
Qualtrics
since May 2026
Tag managers
Adobe Experience Platform Launch
since May 2026
Google Tag Manager
since Aug 2022
Web servers
Apache HTTP Server
since May 2026
WordPress plugins
Audience
Indonesia
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.15 / 10 · ranked #1,340,403 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.4 MB · 99 requests
- WordPress theme: ksystem · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| wiki.k-system.cz | 38 |
| www.k-system.cz | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Plesk Jun 2026
- detected Apache HTTP Server May 2026