EWWW Image Optimizer vs Report URI

EWWW Image Optimizer is used by more websites in our catalog: 7,197 use EWWW Image Optimizer and 775 use Report URI.

Report URI sites have the higher median Ahrefs Domain Rating (EWWW Image Optimizer: 32, Report URI: 56).

Between 2026-06 and 2026-07, EWWW Image Optimizer went from 0.93% to 0.82% of all tracked sites, while Report URI went from 0.11% to 0.09%. Report URI is gaining ground faster in our index.

4 websites in our catalog use both EWWW Image Optimizer and Report URI.

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.