Wheelio vs Worldz
Head-to-head usage across the sites we track.
Top sites by authority
Wheelio · Worldz · 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
Wheelio · Worldz · share of sites in each country using one or the other
United States
26,877
8
Germany
13,797
13
India
13,540
4
United Kingdom
13,137
11
France
11,216
10
Brazil
11,100
3
Canada
10,894
2
Spain
10,175
11
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Wheelio | Worldz |
|---|---|---|
| LCP | 1.9 s | 2.5 s |
| INP | 75 ms | 125 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 1100 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.