sfhsa.org Backlinks Profile
scan complete · 5msComplete backlink analysis for sfhsa.org: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
410
unique sites linking to sfhsa.org
Authority rank
#7,528,338
global position in Common Crawl index
Harmonic centrality
13,431,321
raw graph-theoretic score (higher = more central)
PageRank position
#5,334,647
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 sfhsa.org, 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 410 · ranked by authority
#1blogspot.comDR 93→#2google.comDR 65→#3stanford.eduDR 55→#4berkeley.eduDR 52→#5ucla.eduDR 52→#6ca.govDR 51→#7utah.eduDR 49→#8ucsf.eduDR 48→#9memberclicks.netDR 48→#10wikipedia.orgDR 46→
Showing top 10 of 410 total. Upgrade for top 100 + CSV export →
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