What powers 
cche.ch?
Last seen Dec 2025 · 12 technologies across 11 categories
Analytics
Google Analytics
since Jan 2019
Plausible
since Jan 2023
CDN
Cloudflare
since May 2022
JavaScript frameworks
JavaScript libraries
LazySizes
since Feb 2022
Miscellaneous
PWA
since Aug 2022
Programming languages
Python
since Jan 2021
Security
Cloudflare Bot Management
since May 2022
Video players
Vimeo
since Nov 2021
Web frameworks
Django
since Jan 2021
Web servers
Nginx
since Jan 2021
Webmail
Apple iCloud Mail
since Jan 2023
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Restricted (was Blocked)
- Sep 2026 *: Blocked (was Restricted)
- Aug 2026 *: Restricted (was Blocked)
- Aug 2026 *: Blocked (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.11 / 10 · ranked #501,922 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on ORIENTEDNET (185.15.230.207)
- DNS: saitis.net
- Email: nimag.net
- Email security: SPF (soft fail), DMARC quarantine, BIMI
- SSL: Let's Encrypt, ECDSA P384, expires Oct 2026
- Common Crawl link graph: rank 7,918,407, 2 hosts
- Verified with: Apple Business, Autodesk, Google, Microsoft 365, Pinterest
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| cche.ch | 12 |
| files.cche.ch | 2 |