Perfmatters vs WP Super Cache

Perfmatters is used by more websites in our catalog: 7,535 use Perfmatters and 7,002 use WP Super Cache.

Perfmatters sites have the higher median Ahrefs Domain Rating (Perfmatters: 31, WP Super Cache: 29).

Between 2026-06 and 2026-07, Perfmatters went from 1.1% to 0.86% of all tracked sites, while WP Super Cache went from 0.88% to 0.79%. WP Super Cache is gaining ground faster in our index.

242 websites in our catalog use both Perfmatters and WP Super Cache.

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.