sigmatechnology.com Backlinks Profile
scan complete · 1msComplete backlink analysis for sigmatechnology.com: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
122
unique sites linking to sigmatechnology.com
Authority rank
#2,356,299
global position in Common Crawl index
Harmonic centrality
14,714,470
raw graph-theoretic score (higher = more central)
PageRank position
#557,303
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 sigmatechnology.com, 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 122 · ranked by authority
#1confetti.eventsDR 49→#2b2match.ioDR 49→#3amazon.comDR 42→#4mynewsdesk.comDR 37→#5ppke.huDR 31→#6uzhnu.edu.uaDR 25→#7gotland.seDR 24→#8vaxjo.seDR 24→#9influxdata.comDR 22→#10sigma.softwareDR 18→
Showing top 10 of 122 total. Upgrade for top 100 + CSV export →
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