What powers 
soi.ch?
Last seen Aug 2026 · 8 technologies across 6 categories
Analytics
Matomo Analytics
since Nov 2021
JavaScript libraries
Miscellaneous
Programming languages
Python
since Nov 2021
Web frameworks
Django
since Nov 2021
Web servers
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
- 56% desktop
- 44% phone
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.16 / 10 · ranked #473,843 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 5.6 MB · 28 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on netcup (85.209.49.46, IPv6)
- DNS: fifthns.com
- Email: soi.ch
- Email security: no SPF record, DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 267,530, 17 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted