a3 Lazy Load vs W3 Total Cache

W3 Total Cache is used by more websites in our catalog: 1,174 use a3 Lazy Load and 10,078 use W3 Total Cache.

W3 Total Cache sites have the higher median Ahrefs Domain Rating (a3 Lazy Load: 24, W3 Total Cache: 26).

Between 2026-06 and 2026-07, a3 Lazy Load went from 0.16% to 0.13% of all tracked sites, while W3 Total Cache went from 1.3% to 1.1%. a3 Lazy Load is gaining ground faster in our index.

85 websites in our catalog use both a3 Lazy Load and W3 Total 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.