LazySizes vs WP Fastest Cache

LazySizes is used by more websites in our catalog: 30,997 use LazySizes and 266 use WP Fastest Cache.

LazySizes sites have the higher median Ahrefs Domain Rating (LazySizes: 25, WP Fastest Cache: 24).

Between 2026-06 and 2026-07, LazySizes went from 4.0% to 3.5% of all tracked sites, while WP Fastest Cache went from 0.04% to 0.03%. WP Fastest Cache is gaining ground faster in our index.

2 websites in our catalog use both LazySizes and WP Fastest 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.