What powers 
regiun-surselva.ch?
Last seen Aug 2026 · 9 technologies across 8 categories
CDN
Google Hosted Libraries
since Aug 2022
CMS
TYPO3 CMS
since Feb 2019
Ecommerce
Cart Functionality
since Nov 2021
JavaScript libraries
Miscellaneous
PWA
since Aug 2022
Programming languages
PHP
since Feb 2019
Security
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Feb 2019
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
AI Crawlers
No AI crawlers blocked
Audience
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.03 / 10 · ranked #548,450 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 0.7 MB · 39 requests
- Structured data: Microdata, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on EXIGO exigo, Switzerland, Autonomous System (193.93.22.13)
- DNS: exigo.ch
- Email: no MX record returned
- Email security: SPF (hard fail)
- SSL: Let's Encrypt, RSA 4096, wildcard, expires Nov 2026
- Common Crawl link graph: rank 1,165,695, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted