What powers 
rotary.ch?
Last seen Sep 2026 · 29 technologies across 14 categories
Analytics
Cookie compliance
Font Scripts
Hosting Panels
JavaScript frameworks
JavaScript Libraries
Miscellaneous
Programming languages
Security
UI frameworks
Web Frameworks
Web servers
Webmail
Widgets
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
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 AI crawlers blocked
Audience
- 66% desktop
- 34% phone
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.33 / 10 · ranked #184,457 of all domains
159 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| CLS | 0 |
| TTFB | 2900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 5.3 MB · 57 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ASN-METANET Routingpeering issues: noc@metanet.ch (80.74.150.110)
- DNS: ClouDNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, wildcard, expires Nov 2026
- Common Crawl link graph: rank 1,300,148, 48 hosts
- Verified with: Google, Have I Been Pwned, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.rotary.ch | 26 |
| 100years.rotary.ch | 18 |
| rss.rotary.ch | 18 |
| polaris.rotary.ch | 17 |
| team.polaris.rotary.ch | 17 |