Rebuy vs Vue.ai
Head-to-head usage across the sites we track.
Top sites by authority
Rebuy · Vue.ai · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
0
Open Page Rank 8+
7
0
Open Page Rank 7+
33
2
Open Page Rank 6+
99
6
Open Page Rank 5+
293
8
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Rebuy · Vue.ai · share of sites in each country using one or the other
United States
7,503
26
Canada
3,239
17
United Kingdom
2,815
15
India
2,134
16
Australia
1,972
10
Germany
1,346
12
France
1,222
13
Mexico
963
11
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Rebuy | Vue.ai |
|---|---|---|
| LCP | 1.7 s | 4.1 s |
| INP | 100 ms | 200 ms |
| CLS | 0 | 0.35 |
| TTFB | 500 ms | 600 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.