What powers 31days.ch?
Last seen Jun 2026 · 30 technologies across 18 categories
Advertising
Microsoft Advertising
since Jul 2025
Analytics
CDN
Cloudflare
since Apr 2024
Google Cloud CDN
since Jan 2023
Cookie compliance
CookieYes
since Jul 2025
Customer data platform
Segment
since Jul 2025
Development
Turbopack
since Feb 2026
Google Workspace
since Dec 2023
Sendgrid
since Aug 2025
Hosting
GoDaddy
since May 2026
IaaS
Google Cloud
since Jan 2023
JavaScript frameworks
Live chat
Crisp Live Chat
since May 2026
Miscellaneous
PaaS
Vercel
since Feb 2026
Performance
Google Cloud Trace
since Jul 2025
Priority Hints
since Jan 2023
Programming languages
Node.js
since Jul 2025
Security
Cloudflare Bot Management
since Apr 2024
HSTS
since Jan 2023
UI frameworks
Web frameworks
Express
since Jul 2025
Audience
- 78% phone
- 19% desktop
- 2% tablet
Switzerland
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.90 / 10 · ranked #653,579 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0.55 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- CDN: Vercel
- Weight: 11.3 MB · 142 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.31days.ch | 17 |
| anmeldung.31days.ch | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Crisp Live Chat May 2026
- detected GoDaddy May 2026
- dropped Bootstrap Mar 2026
- dropped core-js Mar 2026
- dropped Facebook Pixel Mar 2026
- dropped GSAP Mar 2026
- dropped Heap Mar 2026
- dropped HubSpot Mar 2026
- dropped HubSpot Chat Mar 2026
- dropped Lodash Mar 2026
- dropped RSS Mar 2026
- dropped Sentry Mar 2026
- dropped TikTok Pixel Mar 2026
- detected Vercel Analytics Mar 2026
- dropped Wix Mar 2026
- dropped Wix eCommerce Mar 2026
- detected Next.js Feb 2026
- detected Next.js App Router Feb 2026
- detected Turbopack Feb 2026
- detected Vercel Feb 2026
- detected Webpack Feb 2026
- dropped Envoy Jan 2026
- detected Heap Dec 2025
- detected Envoy Nov 2025
- dropped Heap Aug 2025
- detected Sendgrid Aug 2025