What powers kosys.com?
Last seen Jun 2026 · 29 technologies across 19 categories
Advertising
Microsoft Advertising
since Dec 2024
Analytics
Appointment scheduling
Calendly
since Mar 2023
CDN
Cloudflare
since Mar 2023
Cookie compliance
Usercentrics
since Mar 2023
Databases
MySQL
since Mar 2023
Documentation
Zendesk
since Mar 2023
Ecommerce
Cart Functionality
since Mar 2023
JavaScript frameworks
React
since Jun 2023
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2023
Webpack
since Mar 2023
Programming languages
PHP
since Mar 2023
Recruitment & staffing
Personio
since Sep 2025
Security
Cloudflare Bot Management
since Mar 2023
HSTS
since Mar 2023
Tag managers
Google Tag Manager
since Mar 2023
Video players
Web frameworks
Symfony
since Mar 2023
Web servers
Nginx
since Mar 2023
Webmail
Apple iCloud Mail
since Aug 2023
Microsoft 365
since Mar 2023
Audience
- 54% phone
- 46% desktop
Austria
Germany
Switzerland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.97 / 10 · ranked #3,657,064 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Germany)
- Weight: 6.3 MB · 223 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
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