Provider average78
#15 of 24 providers
Head to head
Provider average
Provider averageFaster87
#4 of 24 providers
Verdict
DealerOn sites are faster
Scores 87 vs 78 and wins 5 of 5 Core Web Vitals. Taps and clicks get a response 47% faster.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Dealer.comDealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
78
87
+9 pts
Largest Contentful Paint
LCP · lower is better
2,225 ms
1,601 ms
28% faster
Interaction to Next Paint
INP · lower is better
357 ms
189 ms
47% faster
Cumulative Layout Shift
CLS · lower is better
0.17
0.15
0.01 less shift
First Contentful Paint
FCP · lower is better
1,591 ms
1,242 ms
22% faster
Time to First Byte
TTFB · lower is better
1,057 ms
709 ms
33% faster
Lab test · home page
Page weight
Home page download · lower is better
8.81 MB
33% lighter
13.2 MB
Requests
Files the home page loads · lower is better
301
288
13 fewer
Third-party requests
Outside scripts and pixels · lower is better
224
193
31 fewer
JavaScript
Script download · lower is better
4.14 MB
6% lighter
4.39 MB
SEO
Lighthouse · higher is better
94
+1 pts
93
Accessibility
Lighthouse · higher is better
91
92
+1 pts
Best practices
Lighthouse · higher is better
56
75
+19 pts
More matchups
The largest dealer website providers, by sites served.
