What powers demoscope.ch?
Last seen Aug 2026 · 14 technologies across 11 categories
CMS
TYPO3 CMS
since Aug 2018
Hosting panels
Plesk
since Feb 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Windows Server
since Feb 2019
PaaS
Azure
since Oct 2025
Programming languages
Security
Web frameworks
Microsoft ASP.NET
since Feb 2019
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 65% phone
- 35% desktop
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.18 / 10 · ranked #466,078 of all domains
52 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 5.5 MB · 59 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SUNRISE (195.141.33.88)
- DNS: Azure DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,658,459, 5 hosts
- Verified with: Apple Business, Google, Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.demoscope.ch | 11 |
| web116.demoscope.ch | 6 |
| web117.demoscope.ch | 6 |
| web118.demoscope.ch | 6 |
| web119.demoscope.ch | 6 |
| onsurvey.demoscope.ch | 5 |
| opinion.demoscope.ch | 5 |
| survey.demoscope.ch | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Azure Oct 2025