What powers 
vsphv.ch?
Last seen Aug 2026 · 16 technologies across 11 categories
CMS
Databases
MySQL
since Aug 2022
Font scripts
Hosting panels
Plesk
since Aug 2022
JavaScript libraries
Modernizr
since Aug 2022
prettyPhoto
since Aug 2022
Miscellaneous
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Dec 2025
Performance
Priority Hints
since Feb 2026
Programming languages
Web servers
Apache HTTP Server
since Sep 2025
WordPress plugins
Polylang
since Oct 2022
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
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.55 / 10 · ranked #842,445 of all domains
20 referring domains · OpenPageRank
Organisation
- Union of Swiss Philatelic Societies
- Founded: 1890
- Country: Switzerland
From Wikidata (CC0).
Infrastructure
- Hosted on CDISA (185.79.180.109)
- DNS: cdi.ch
- Email: servicehoster.ch
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 30,491,857, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Feb 2026
- detected WordPress Block Editor Dec 2025