MDUI vs Radix UI
Head-to-head usage across the sites we track.
Top sites by authority
MDUI · Radix UI · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
2
58
Open Page Rank 8+
6
704
Open Page Rank 7+
7
2,503
Open Page Rank 6+
8
4,541
Open Page Rank 5+
12
7,397
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
MDUI · Radix UI · share of sites in each country using one or the other
United States
57
61,866
India
17
41,088
Brazil
14
30,607
United Kingdom
11
22,843
Germany
14
20,404
Canada
11
18,587
France
10
18,238
Indonesia
29
17,593
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | MDUI | Radix UI |
|---|---|---|
| LCP | 1.8 s | 2.4 s |
| INP | 50 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 700 ms |
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.