Fathom vs Segment

Fathom is used by more websites in our catalog: 1,332 use Fathom and 1,205 use Segment.

Segment sites have the higher median Ahrefs Domain Rating (Fathom: 40, Segment: 56).

Between 2026-06 and 2026-07, Fathom went from 0.18% to 0.15% of all tracked sites, while Segment went from 0.18% to 0.14%. Fathom is gaining ground faster in our index.

5 websites in our catalog use both Fathom and Segment.

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.