zhdk.ch
#20,420
webrank (popularity)
4.7
score /10
5.3
pagerank (authority)
zhdk.ch ranks #20,420 of 142,745,773 domains for popularity, with a link authority of 5.3/10. Seen in 8 public sources.
Source cross-reference
commoncrawl: #11,466 crux: #1,000,000 hostio: #45,243 majestic: #25,009 openpagerank: #24,248 radar: #100,000 tranco: #45,975 umbrella: #682,781
Trend
↓ #28,120 (2025-07-15) → #28,621 (2026-08-14), 16 monthly snapshots.
Link profile
5,474
referring domains
2,532
referring IPs
1,663
referring /24 subnets
Links from 1,663 distinct networks (of the 2,605 linking domains with DNS data so far) — subnet diversity is the spam-resistant authority signal. What these mean →
Hosting
Switch (AS559) · hosted in Switzerland · datacenter/cloud IP.
Certificates
TLS by Let's Encrypt. Current cert valid to 2026-10-05.
Subdomains
4 discovered from certificates: kulturpublizistik.zhdk.ch fragebogengenerator.zhdk.ch fragebogengenerator.zhdk.ch aggregat.zhdk.ch