osna.social Backlinks Profile
scan complete · 2msComplete backlink analysis for osna.social: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
107
unique sites linking to osna.social
Authority rank
#437,441
global position in Common Crawl index
Harmonic centrality
16,197,479
raw graph-theoretic score (higher = more central)
PageRank position
#788,663
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 osna.social, 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 107 · ranked by authority
#1github.comDR 53→#2bildung-lsa.deDR 39→#3kernel.orgDR 33→#4c3voc.deDR 22→#5opencollective.comDR 20→#6digitalcourage.deDR 20→#71w6.orgDR 20→#8blahaj.zoneDR 19→#9intevation.deDR 18→#10lemmy.worldDR 18→
Showing top 10 of 107 total. Upgrade for top 100 + CSV export →
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