What powers previon.ch?
Last seen May 2026 · 31 technologies across 17 categories
Analytics
Google Analytics
since Aug 2022
Hotjar
since Aug 2022
Leadinfo
since Oct 2024
Matomo Analytics
since Aug 2022
CDN
Cloudflare
since Aug 2022
CMS
Font scripts
Google Font API
since Aug 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
HubSpot Chat
since Feb 2024
Marketing automation
HubSpot
since Aug 2022
Miscellaneous
Webpack
since Oct 2024
PaaS
Performance
Priority Hints
since Oct 2024
Programming languages
Security
Cloudflare Bot Management
since Aug 2022
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Aug 2022
Matomo Tag Manager
since Oct 2025
UI frameworks
Radix UI
since Oct 2024
Tailwind CSS
since Oct 2024
Webmail
Apple iCloud Mail
since Feb 2023
Google Workspace
since Aug 2022
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Page
- Language: German (Switzerland)
- CDN: Netlify
- Weight: 1.5 MB · 63 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| previon.ch | 23 |
| www.previon.ch | 18 |
Full technology history →
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Recent changes
- dropped Open Graph May 2026
- dropped Storyblok May 2026
- detected GSAP Apr 2026
- detected Three.js Apr 2026