What powers 
sodis.ch?
Last seen Aug 2026 · 3 technologies across 3 categories
Analytics
Security
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
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| sodis | #3 | 25 |
| solar disinfection | #3 | 25 |
| sodis water purification | #3 | 3 |
| solar water disinfection | #70 | 1 |
| sodis | #95 | 1 |
| sodis | #75 | 1 |
| sodis | #21 | 1 |
| sodis water purification | #41 | 0 |
| purify water with sunlight | #90 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
5.28 / 10 · ranked #217,926 of all domains
120 referring domains · OpenPageRank
Search traffic
57 est. monthly organic visits (US)
9 keywords in Google's top 30
Page
- Weight: 0.5 MB · 15 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SWITCH Switch, Swiss Academic and Research Network (152.88.10.20)
- DNS: emp-eaw.ch
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 572,175, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted