A-Frame vs particles.js
Head-to-head usage across the sites we track.
Top sites by authority
A-Frame · particles.js · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
7
25
Open Page Rank 8+
20
271
Open Page Rank 7+
36
866
Open Page Rank 6+
45
1,469
Open Page Rank 5+
60
2,438
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 · particles.js · share of sites in each country using one or the other
India
195
21,257
United States
277
18,715
Brazil
135
14,094
Germany
209
8,529
France
164
8,535
Italy
174
7,744
Indonesia
126
7,306
Spain
196
6,931
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | A-Frame | particles.js |
|---|---|---|
| LCP | 2.5 s | 2.6 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1000 ms | 1300 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.