Kestrel vs Tengine

Kestrel is used by more websites in our catalog: 952 use Kestrel and 374 use Tengine.

Tengine sites have the higher median Ahrefs Domain Rating (Kestrel: 23, Tengine: 63).

Between 2026-06 and 2026-07, Kestrel went from 0.10% to 0.11% of all tracked sites, while Tengine went from 0.06% to 0.04%. Kestrel is gaining ground faster in our index.

0 websites in our catalog use both Kestrel and Tengine.

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.