Levar vs Ocuco FitMix
Head-to-head usage across the sites we track.
Top sites by authority
Levar · Ocuco FitMix · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 5+
0
1
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Levar · Ocuco FitMix · share of sites in each country using one or the other
United States
1
31
United Kingdom
0
15
Canada
2
12
France
0
11
India
0
11
Germany
0
10
Spain
0
10
Sweden
0
9
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Levar | Ocuco FitMix |
|---|---|---|
| LCP | 1.6 s | 1.9 s |
| INP | 75 ms | 75 ms |
| CLS | 0.05 | 0 |
| TTFB | 400 ms | 800 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.