irmsa-techlib.org.za Backlinks Profile
scan complete · 3msComplete backlink analysis for irmsa-techlib.org.za: Domain Rating, referring domains, and top referrers — all from real Common Crawl data.
Domain rating
0–100 authority score
Referring domains
2
unique sites linking to irmsa-techlib.org.za
Authority rank
#35,604,291
global position in Common Crawl index
Harmonic centrality
12,418,124
raw graph-theoretic score (higher = more central)
PageRank position
#37,608,016
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 irmsa-techlib.org.za, 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 2 of 2 · ranked by authority
// upgrade
Get unlimited backlink checks
Bulk lookups up to 1,000 domains. Full referring domains data. CSV/PDF/API exports. Cancel anytime.
Starter
$29/mo
Solo SEOs · 100 domains/bulk
Choose Starter →
Best valuePro
$99/mo
Agencies · 1,000 domains/bulk · API
Choose Pro →
Secure payment via Stripe · Cancel anytime · Compare full plans