Vitals vs Zakeke Visual Customizer
Head-to-head usage across the sites we track.
Top sites by authority
Vitals · Zakeke Visual Customizer · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
1
Open Page Rank 8+
3
1
Open Page Rank 7+
6
1
Open Page Rank 6+
12
2
Open Page Rank 5+
33
7
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Vitals · Zakeke Visual Customizer · share of sites in each country using one or the other
United States
3,333
384
United Kingdom
1,391
119
India
1,306
72
Germany
970
169
Canada
987
107
France
922
124
Australia
946
89
Italy
682
105
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Vitals | Zakeke Visual Customizer |
|---|---|---|
| LCP | 1.5 s | 1.5 s |
| INP | 100 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 400 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.