Boomerang vs web-vitals

Boomerang is used by more websites in our catalog: 3,066 use Boomerang and 1,615 use web-vitals.

Boomerang sites have the higher median Ahrefs Domain Rating (Boomerang: 59, web-vitals: 29).

Between 2026-06 and 2026-07, Boomerang went from 0.46% to 0.35% of all tracked sites, while web-vitals went from 0.23% to 0.18%. web-vitals is gaining ground faster in our index.

3 websites in our catalog use both Boomerang and web-vitals.

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.