ptir.org Backlinks Profile
scan complete · 2msComplete backlink analysis for ptir.org: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
114
unique sites linking to ptir.org
Authority rank
#23,111,844
global position in Common Crawl index
Harmonic centrality
12,604,253
raw graph-theoretic score (higher = more central)
PageRank position
#15,917,686
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 ptir.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 114 · ranked by authority
#1krakow.plDR 52→#2lublin.plDR 49→#3praca.gov.plDR 39→#4ajou.ac.krDR 35→#5jogjaprov.go.idDR 33→#6icm.edu.plDR 32→#7ur.edu.plDR 30→#8krosno.plDR 30→#9unj.ac.idDR 28→#10doi.orgDR 27→
Showing top 10 of 114 total. Upgrade for top 100 + CSV export →
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