cpha.ca Backlinks Profile
scan complete · 2msComplete backlink analysis for cpha.ca: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
1,060
unique sites linking to cpha.ca
Authority rank
#2,706,553
global position in Common Crawl index
Harmonic centrality
14,526,471
raw graph-theoretic score (higher = more central)
PageRank position
#3,501,243
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 cpha.ca, 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 1,060 · ranked by authority
#1blogspot.comDR 93→#2weebly.comDR 80→#3substack.comDR 75→#4pbworks.comDR 57→#5harvard.eduDR 56→#6wildapricot.orgDR 55→#7azureedge.netDR 54→#8ubc.caDR 53→#9mail.ruDR 53→#10umich.eduDR 51→
Showing top 10 of 1,060 total. Upgrade for top 100 + CSV export →
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