Obviyo vs Vitals
Head-to-head usage across the sites we track.
Top sites by authority
Obviyo · 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+
2
3
Open Page Rank 7+
2
6
Open Page Rank 6+
3
9
Open Page Rank 5+
6
29
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Obviyo · Vitals · share of sites in each country using one or the other
United States
76
3,566
United Kingdom
47
1,463
India
42
1,304
Canada
46
1,060
Australia
30
984
Germany
23
990
France
19
979
Spain
11
663
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Obviyo | Vitals |
|---|---|---|
| LCP | 1.8 s | 1.6 s |
| INP | 100 ms | 100 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.