Duda vs Jonah Systems

Duda is used by more websites in our catalog: 6,148 use Duda and 447 use Jonah Systems.

Duda sites have the higher median Ahrefs Domain Rating (Duda: 9, Jonah Systems: 5).

Between 2026-06 and 2026-07, Duda went from 0.54% to 0.70% of all tracked sites, while Jonah Systems went from 0.06% to 0.05%. Duda is gaining ground faster in our index.

No. A site runs a single CMS / website platform, so Duda and Jonah Systems are mutually exclusive.

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.