4dd.pl Backlinks Profile
scan complete · 4msComplete backlink analysis for 4dd.pl: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
148
unique sites linking to 4dd.pl
Authority rank
#94,488,516
global position in Common Crawl index
Harmonic centrality
10,646,075
raw graph-theoretic score (higher = more central)
PageRank position
#67,022,167
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 4dd.pl, 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 148 · ranked by authority
#1substack.comDR 75→#2onet.plDR 51→#3polsl.plDR 38→#4pk.edu.plDR 37→#5uz.zgora.plDR 35→#6wprost.plDR 28→#7knx.orgDR 25→#8muratorplus.plDR 24→#9sarp.org.plDR 23→#10sarp.warszawa.plDR 22→
Showing top 10 of 148 total. Upgrade for top 100 + CSV export →
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