smtp2go.com Backlinks Profile
scan complete · 1msComplete backlink analysis for smtp2go.com: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
745
unique sites linking to smtp2go.com
Authority rank
#3,249,043
global position in Common Crawl index
Harmonic centrality
14,277,653
raw graph-theoretic score (higher = more central)
PageRank position
#1,627,693
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 smtp2go.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 745 · ranked by authority
#1blogspot.comDR 93→#2altervista.orgDR 64→#3slack.comDR 60→#4atlassian.netDR 59→#5freshdesk.comDR 58→#6github.comDR 53→#7mintlify.appDR 52→#8no-ip.orgDR 48→#9helpscoutdocs.comDR 46→#10vectortemplates.comDR 44→
Showing top 10 of 745 total. Upgrade for top 100 + CSV export →
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