What powers professional.ch?
Last seen Jun 2026 · 68 technologies across 27 categories
Advertising
Linkedin Ads
since Apr 2023
Analytics
Google Analytics
since Jan 2019
Google Analytics Enhanced eCommerce
since Nov 2022
Hotjar
since Jan 2019
HubSpot Analytics
since Feb 2021
Linkedin Insight Tag
since Feb 2021
TikTok Pixel
since Mar 2022
VWO
since Nov 2023
Caching
RackCache
since Jan 2019
CDN
Cloudflare
since Nov 2021
Google Cloud CDN
since Jan 2023
jsDelivr
since Nov 2021
Unpkg
since Dec 2025
CMS
HubSpot CMS Hub
since Nov 2021
Wix
since Nov 2022
Cookie compliance
OneTrust
since Jun 2023
Ecommerce
Cart Functionality
since Nov 2022
Font scripts
Google Font API
since Nov 2021
IaaS
Google Cloud
since Jan 2023
Issue trackers
Sentry
since Nov 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
HubSpot Chat
since Jul 2021
WhatsApp Business Chat
since Nov 2022
Maps
Google Maps
since Nov 2023
Marketing automation
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Vercel
since Dec 2025
Performance
Programming languages
RUM
New Relic
since Jan 2019
Security
Surveys
Typeform
since Nov 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web frameworks
Ruby on Rails
since Jan 2019
Audience
- 60% phone
- 38% desktop
- 2% tablet
Switzerland
Germany
France
Italy
Austria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.87 / 10 · ranked #679,322 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Google
- Weight: 6.8 MB · 135 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.professional.ch | 41 |
| auth.professional.ch | 36 |
| www.firmenfinder.professional.ch | 32 |
| karriere.professional.ch | 31 |
| recruiting.professional.ch | 30 |
Full technology history →
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Recent changes
- detected Mautic Jun 2026
- detected LottieFiles Apr 2026
- detected MobX Jan 2026