What powers katjaholzhey.com?
Last seen Jun 2026 · 36 technologies across 21 categories
Analytics
Appointment scheduling
Calendly
since Aug 2022
CDN
CMS
Wagtail
since May 2024
Cookie compliance
Documentation
Zendesk
since Jul 2023
Hosting
IONOS
since Aug 2022
IaaS
Google Cloud
since May 2024
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Programming languages
Security
Cloudflare Bot Management
since Nov 2022
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2020
Video players
VideoJS
since Jun 2023
Web frameworks
Django
since May 2024
Web servers
Caddy
since Jul 2020
Webmail
Microsoft 365
since Aug 2022
Widgets
Facebook
since Jul 2020
Audience
- 66% desktop
- 34% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.27 / 10 · ranked #2,935,766 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0.1 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Google
- Weight: 2.2 MB · 95 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| konzept.katjaholzhey.com | 19 |
| www.katjaholzhey.com | 17 |
| workshop.katjaholzhey.com | 10 |
| manoever.katjaholzhey.com | 5 |
| unternehmertum.katjaholzhey.com | 5 |
Full technology history →
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Recent changes
- dropped Linkedin Insight Tag Jun 2026
- dropped TikTok Pixel Jun 2026
- dropped Envoy Aug 2025