What powers 
pa-ch.ch?
Last seen Oct 2026 · 26 technologies across 15 categories
Analytics
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Mobile frameworks
Performance
Programming languages
Tag managers
Web servers
Webmail
Widgets
WordPress plugins
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 Nov 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
4.69 / 10 · ranked #359,909 of all domains
65 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.9 s |
| INP | 75 ms |
| CLS | 0.15 |
| TTFB | 3800 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German
- Weight: 5.7 MB · 102 requests
- WordPress theme: divi · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- PACH (Pflege-und Adoptivkinder Schweiz on Wikidata)
- Founded: 1946
- Country: Switzerland
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on NMM-AS Neue Medien Muennich GmbH (85.13.131.78)
- DNS: ALL-INKL
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 8,199,166, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
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