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+
9
3
Open Page Rank 5+
29
8
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
3,566
416
United Kingdom
1,463
130
India
1,304
77
Canada
1,060
124
Germany
990
169
France
979
134
Australia
984
102
Italy
647
114
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Vitals | Zakeke Visual Customizer |
|---|---|---|
| LCP | 1.6 s | 1.5 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 500 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.