Babylon.js vs Three.js
Head-to-head usage across the sites we track.
Top sites by authority
Babylon.js · Three.js · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
49
Open Page Rank 8+
5
402
Open Page Rank 7+
7
1,117
Open Page Rank 6+
8
1,863
Open Page Rank 5+
11
2,890
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Babylon.js · Three.js · share of sites in each country using one or the other
United States
91
14,651
India
68
12,049
Germany
62
7,569
Philippines
38
7,023
United Kingdom
57
6,357
Japan
49
6,009
France
57
5,842
Brazil
54
5,679
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Babylon.js | Three.js |
|---|---|---|
| LCP | 2.4 s | 2.5 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 900 ms |
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.
Babylon.js to Three.js
| Domain | When |
|---|---|
| druk3dkrakow.pl | May 2026 |