porto.pt Backlinks Profile
scan complete · 3msComplete backlink analysis for porto.pt: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
627
unique sites linking to porto.pt
Authority rank
#12,418,957
global position in Common Crawl index
Harmonic centrality
13,008,045
raw graph-theoretic score (higher = more central)
PageRank position
#1,366,701
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 porto.pt, 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 627 · ranked by authority
#1blogspot.comDR 93→#2weebly.comDR 80→#3webflow.ioDR 79→#4substack.comDR 75→#5vercel.appDR 71→#6google.comDR 65→#7sapo.ptDR 61→#8hypotheses.orgDR 54→#9umn.eduDR 52→#10europa.euDR 50→
Showing top 10 of 627 total. Upgrade for top 100 + CSV export →
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