What powers kfo3.de?
Last seen Jun 2026 · 38 technologies across 22 categories
Advertising
Microsoft Advertising
since Dec 2025
Analytics
Appointment scheduling
Calendly
since Dec 2025
Caching
CDN
Amazon S3
since Jun 2026
Cloudflare
since Oct 2025
CMS
Cookie compliance
Databases
MySQL
since Oct 2025
Font scripts
Font Awesome
since Oct 2025
JavaScript frameworks
React
since Nov 2025
JavaScript libraries
Swiper
since Nov 2025
Miscellaneous
Open Graph
since Oct 2025
Webpack
since Oct 2025
PaaS
Amazon Web Services
since Jun 2026
Strato
since Oct 2025
Page builders
WordPress Block Editor
since Oct 2025
Performance
Priority Hints
since Oct 2025
Programming languages
PHP
since Oct 2025
Security
Tag managers
Google Tag Manager
since Oct 2025
UI frameworks
UIKit
since Oct 2025
Video players
Vimeo
since Oct 2025
Web servers
Nginx
since Oct 2025
WordPress plugins
Popup Maker
since Oct 2025
RankMath SEO
since Oct 2025
Audience
- 100% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.03 / 10 · ranked #12,020,384 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Germany)
- Weight: 3.5 MB · 89 requests
- WordPress theme: g5_helium · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 Jun 2026
- detected Amazon Web Services Jun 2026
- dropped Borlabs Cookie Jan 2026
- dropped Element UI Jan 2026
- dropped Vue.js Jan 2026
- detected Calendly Dec 2025
- detected Cookiebot Dec 2025
- detected Microsoft Advertising Dec 2025
- detected Element UI Nov 2025
- detected React Nov 2025
- detected styled-components Nov 2025
- detected Swiper Nov 2025
- detected TikTok Pixel Nov 2025
- detected WP Rocket Nov 2025