Convert vs Qubit
Head-to-head usage across the sites we track.
Top sites by authority
Convert · Qubit · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
19
0
Open Page Rank 8+
107
0
Open Page Rank 7+
316
0
Open Page Rank 6+
554
2
Open Page Rank 5+
926
3
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Convert · Qubit · share of sites in each country using one or the other
United States
6,000
65
India
2,618
46
United Kingdom
2,582
54
Canada
2,302
56
Netherlands
2,146
45
Germany
2,023
41
France
1,789
43
Australia
1,508
41
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Convert | Qubit |
|---|---|---|
| LCP | 2 s | 2.3 s |
| INP | 100 ms | 175 ms |
| CLS | 0 | 0.05 |
| TTFB | 700 ms | 900 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.