Shopapps vs Vitals
Head-to-head usage across the sites we track.
Top sites by authority
Shopapps · Vitals · 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
3
Open Page Rank 7+
7
6
Open Page Rank 6+
9
9
Open Page Rank 5+
20
29
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Shopapps · Vitals · share of sites in each country using one or the other
United States
522
3,566
United Kingdom
247
1,463
India
175
1,304
Canada
210
1,060
Australia
185
984
Germany
148
990
France
152
979
Italy
123
647
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Shopapps | Vitals |
|---|---|---|
| LCP | 1.5 s | 1.6 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 400 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.