<model-viewer> vs YouCam Makeup
Head-to-head usage across the sites we track.
Top sites by authority
<model-viewer> · YouCam Makeup · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
9
1
Open Page Rank 8+
14
1
Open Page Rank 7+
30
1
Open Page Rank 6+
40
6
Open Page Rank 5+
62
9
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
<model-viewer> · YouCam Makeup · share of sites in each country using one or the other
United States
462
42
India
362
37
Germany
241
18
United Kingdom
230
23
France
214
23
Spain
176
20
Italy
174
17
Mexico
175
14
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | <model-viewer> | YouCam Makeup |
|---|---|---|
| LCP | 2 s | 2 s |
| INP | 100 ms | 150 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 600 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.