LazySizes vs Yottaa

LazySizes is used by more websites in our catalog: 30,997 use LazySizes and 205 use Yottaa.

Yottaa sites have the higher median Ahrefs Domain Rating (LazySizes: 25, Yottaa: 56).

Between 2026-06 and 2026-07, LazySizes went from 4.0% to 3.5% of all tracked sites, while Yottaa went from 0.03% to 0.02%. Yottaa is gaining ground faster in our index.

12 websites in our catalog use both LazySizes and Yottaa.

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.