Semantic Alternatives to 9mod.com
The 3 domains with the closest mathematical content footprint
#1
ask.com
SEMANTIC VOID
ask.com shares a partial semantic overlap (36%) with 9mod.com. Its ACRI score of 48 indicates moderate AI-readiness.
48
#2
autism.org.uk
Provides information on autism and communication differences, including support strategies and insights from autistic people.
autism.org.uk shares a partial semantic overlap (26%) with 9mod.com. Its ACRI score of 76 indicates good AI-readiness.
76
#3
arin.net
Regulate and manage IP address policies for internet service providers and registries
arin.net shares a partial semantic overlap (24%) with 9mod.com. Its ACRI score of 65 indicates good AI-readiness.
65
📐 How Semantic Similarity Works
We compute a TF-IDF centroid vector from each domain’s crawled pages (up to 1,000 per domain). The centroid represents the “semantic soul” of the website — the mathematical average of all its content. We then measure cosine similarity between centroids to find the closest alternatives. Higher overlap means the two sites cover the same topics with similar depth.
📊 Want deeper insights?
Compare 9mod.com head-to-head with any alternative, or run a full AI-readiness audit.
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