A-Frame vs Three.js

Head-to-head usage across the sites we track.

Top sites by authority

A-Frame · Three.js · how many of each technology's sites sit in the web's highest authority tiers

Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.

By country

A-Frame · Three.js · share of sites in each country using one or the other

United States 277

14,651

India 195

12,049

Germany 209

7,569

Philippines 98

7,023

United Kingdom 176

6,357

Japan 166

6,009

France 164

5,842

Brazil 135

5,679

Audience countries from the Chrome UX Report, top markets of either technology.

Real user performance

Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.

Sites that switched

Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.

All A-Frame sites · All Three.js sites