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 336

15,668

India 218

12,588

Germany 236

8,278

United Kingdom 200

7,106

Japan 197

6,694

France 181

6,615

Philippines 106

6,395

Italy 209

6,184

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, Jun 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