Provider average80
#13 of 24 providers
Head to head
Provider average
Provider averageFaster87
#4 of 24 providers
Verdict
DealerOn sites are faster
Scores 87 vs 80 and wins 5 of 5 Core Web Vitals. Main content renders 35% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Auto GeniusDealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
80
87
+8 pts
Largest Contentful Paint
LCP · lower is better
2,426 ms
1,588 ms
35% faster
Interaction to Next Paint
INP · lower is better
247 ms
187 ms
24% faster
Cumulative Layout Shift
CLS · lower is better
0.22
0.15
0.06 less shift
First Contentful Paint
FCP · lower is better
1,720 ms
1,231 ms
28% faster
Time to First Byte
TTFB · lower is better
773 ms
705 ms
9% faster
Lab test · home page
Page weight
Home page download · lower is better
11.2 MB
15% lighter
13.2 MB
Requests
Files the home page loads · lower is better
159
135 fewer
294
Third-party requests
Outside scripts and pixels · lower is better
114
82 fewer
196
JavaScript
Script download · lower is better
2.29 MB
48% lighter
4.43 MB
SEO
Lighthouse · higher is better
93
93
+1 pts
Accessibility
Lighthouse · higher is better
93
92
Best practices
Lighthouse · higher is better
75
75
More matchups
The largest dealer website providers, by sites served.
