Acuity Scheduling vs Resova
Head-to-head usage across the sites we track.
Top sites by authority
Acuity Scheduling · Resova · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
6
0
Open Page Rank 8+
17
0
Open Page Rank 7+
25
0
Open Page Rank 6+
34
0
Open Page Rank 5+
45
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Acuity Scheduling · Resova · share of sites in each country using one or the other
United States
1,906
155
United Kingdom
537
84
Canada
390
25
Australia
289
17
India
165
2
Germany
134
3
France
132
4
Ireland
108
10
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Acuity Scheduling | Resova |
|---|---|---|
| LCP | 1.7 s | 1.4 s |
| INP | 50 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 600 ms | 500 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.