ost.ch Backlinks Profile
scan complete · 2msComplete backlink analysis for ost.ch: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
1,492
unique sites linking to ost.ch
Authority rank
#6,923,681
global position in Common Crawl index
Harmonic centrality
13,523,339
raw graph-theoretic score (higher = more central)
PageRank position
#2,155,442
classical PageRank ranking (Google's original signal)
What we measure
Authority signals
Domain Rating computed from the Common Crawl harmonic centrality index — 10B+ links analyzed.
Network breadth
Referring domains = the number of unique websites that link to ost.ch, the metric SEOs trust most.
Honest data
We show only what we can measure exactly from the public web graph. No fake "estimated" multipliers.
Top referring domains
Showing 10 of 1,492 · ranked by authority
#1blogspot.comDR 93→#2github.ioDR 77→#3vercel.appDR 71→#4google.comDR 65→#5activehosted.comDR 63→#6readthedocs.ioDR 61→#7podigee.ioDR 56→#8github.comDR 53→#9krakow.plDR 52→#10tamu.eduDR 52→
Showing top 10 of 1,492 total. Upgrade for top 100 + CSV export →
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