Material Design Lite vs Semantic UI

Semantic UI is used by more websites in our catalog: 270 use Material Design Lite and 277 use Semantic UI.

Material Design Lite sites have the higher median Ahrefs Domain Rating (Material Design Lite: 41, Semantic UI: 40).

Between 2026-06 and 2026-07, Material Design Lite went from 0.04% to 0.03% of all tracked sites, while Semantic UI went from 0.04% to 0.03%. Semantic UI is gaining ground faster in our index.

0 websites in our catalog use both Material Design Lite and Semantic UI.

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.