RateParity vs Wheelio
Head-to-head usage across the sites we track.
Top sites by authority
RateParity · Wheelio · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 7+
2
0
Open Page Rank 6+
4
0
Open Page Rank 5+
6
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
RateParity · Wheelio · share of sites in each country using one or the other
United States
99
23,534
Germany
129
12,028
India
13
11,809
United Kingdom
184
11,604
Brazil
9
9,955
France
92
9,424
Canada
8
9,377
Spain
38
8,899
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | RateParity | Wheelio |
|---|---|---|
| LCP | 2.4 s | 1.9 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1000 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.