Stamped vs Trustindex

Trustindex is used by more websites in our catalog: 1,114 use Stamped and 10,726 use Trustindex.

Stamped sites have the higher median Ahrefs Domain Rating (Stamped: 28, Trustindex: 13).

Between 2026-06 and 2026-07, Stamped went from 0.16% to 0.13% of all tracked sites, while Trustindex went from 1.3% to 1.2%. Stamped is gaining ground faster in our index.

2 websites in our catalog use both Stamped and Trustindex.

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.