85
#5,674 of 19,164
Real-user data through
Recent
CrUX rolling 28-day window
Page and vendor scan
Recent
Latest usable Lighthouse measurement
Sitemap checked
Not availableNo data
Latest recorded sitemap check
Head to head
Provider averageFaster87
#4 of 24 providers
Verdict
DealerOn sites are faster
Scores 87 vs 85 and wins 3 of 5 Core Web Vitals. The server answers 22% faster.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Al Serra Cadillac
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
85
87
+2 pts
Largest Contentful Paint
LCP · lower is better
1,924 ms
1,588 ms
17% faster
Interaction to Next Paint
INP · lower is better
155 ms
17% faster
187 ms
Cumulative Layout Shift
CLS · lower is better
0.16
0.15
First Contentful Paint
FCP · lower is better
1,441 ms
1,231 ms
15% faster
Time to First Byte
TTFB · lower is better
909 ms
705 ms
22% faster
Lab test · home page
Page weight
Home page download · lower is better
10.3 MB
22% lighter
13.2 MB
Requests
Files the home page loads · lower is better
185
109 fewer
294
Third-party requests
Outside scripts and pixels · lower is better
87
109 fewer
196
JavaScript
Script download · lower is better
2.1 MB
53% lighter
4.43 MB
SEO
Lighthouse · higher is better
92
93
+1 pts
Accessibility
Lighthouse · higher is better
86
92
+6 pts
Best practices
Lighthouse · higher is better
96
+21 pts
75
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