efre.nrw Backlinks Profile
scan complete · 4msComplete backlink analysis for efre.nrw: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
251
unique sites linking to efre.nrw
Authority rank
#100,859,732
global position in Common Crawl index
Harmonic centrality
10,509,504
raw graph-theoretic score (higher = more central)
PageRank position
#14,793,906
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 efre.nrw, 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 251 · ranked by authority
#1nrw.deDR 47→#2fraunhofer.deDR 44→#3uni-wuppertal.deDR 44→#4tu-dortmund.deDR 43→#5ruhr-uni-bochum.deDR 42→#6rub.deDR 41→#7uni-due.deDR 39→#8ihk.deDR 39→#9lvr.deDR 37→#10uni-paderborn.deDR 37→
Showing top 10 of 251 total. Upgrade for top 100 + CSV export →
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