pfha.org Backlinks Profile
scan complete · 2msComplete backlink analysis for pfha.org: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
70
unique sites linking to pfha.org
Authority rank
#13,206,948
global position in Common Crawl index
Harmonic centrality
12,960,428
raw graph-theoretic score (higher = more central)
PageRank position
#2,103,091
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 pfha.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 70 · ranked by authority
#1blogspot.comDR 93→#2ufl.eduDR 51→#3wikipedia.orgDR 46→#4auburn.eduDR 39→#5oneofakindantiques.comDR 25→#6equisearch.comDR 21→#7endurance.netDR 19→#8usef.orgDR 16→#9petmd.comDR 13→#10horseandrider.comDR 13→
Showing top 10 of 70 total. Upgrade for top 100 + CSV export →
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