LiteSpeed Cache vs Perfmatters

LiteSpeed Cache is used by more websites in our catalog: 29,492 use LiteSpeed Cache and 7,535 use Perfmatters.

Perfmatters sites have the higher median Ahrefs Domain Rating (LiteSpeed Cache: 16, Perfmatters: 31).

Between 2026-06 and 2026-07, LiteSpeed Cache went from 3.7% to 3.3% of all tracked sites, while Perfmatters went from 1.1% to 0.86%. Perfmatters is gaining ground faster in our index.

898 websites in our catalog use both LiteSpeed Cache and Perfmatters.

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.