81
#9,831 of 19,145
Real-user data through
Recent
CrUX rolling 28-day window
Page and vendor scan
Stale
Latest usable Lighthouse measurement · over 14 days old
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 81 and wins 5 of 5 Core Web Vitals. First content appears 33% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Ross Downing Cadillac
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
81
87
+6 pts
Largest Contentful Paint
LCP · lower is better
1,979 ms
1,599 ms
19% faster
Interaction to Next Paint
INP · lower is better
222 ms
186 ms
16% faster
Cumulative Layout Shift
CLS · lower is better
0.19
0.16
0.03 less shift
First Contentful Paint
FCP · lower is better
1,838 ms
1,234 ms
33% faster
Time to First Byte
TTFB · lower is better
1,002 ms
702 ms
30% faster
Lab test · home page
Page weight
Home page download · lower is better
19.1 MB
13.2 MB
31% lighter
Requests
Files the home page loads · lower is better
370
294
76 fewer
Third-party requests
Outside scripts and pixels · lower is better
265
196
69 fewer
JavaScript
Script download · lower is better
4.22 MB
5% lighter
4.43 MB
SEO
Lighthouse · higher is better
92
93
+1 pts
Accessibility
Lighthouse · higher is better
93
+1 pts
92
Best practices
Lighthouse · higher is better
50
75
+25 pts
More matchups
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