83
#7,390 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 83 and wins 5 of 5 Core Web Vitals. First content appears 20% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Platinum Cadillac
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
83
87
+4 pts
Largest Contentful Paint
LCP · lower is better
1,935 ms
1,588 ms
18% faster
Interaction to Next Paint
INP · lower is better
227 ms
187 ms
18% faster
Cumulative Layout Shift
CLS · lower is better
0.18
0.15
0.03 less shift
First Contentful Paint
FCP · lower is better
1,532 ms
1,231 ms
20% faster
Time to First Byte
TTFB · lower is better
829 ms
705 ms
15% faster
Lab test · home page
Page weight
Home page download · lower is better
11.8 MB
11% lighter
13.2 MB
Requests
Files the home page loads · lower is better
292
294
Third-party requests
Outside scripts and pixels · lower is better
185
11 fewer
196
JavaScript
Script download · lower is better
6.02 MB
4.43 MB
26% lighter
SEO
Lighthouse · higher is better
85
93
+8 pts
Accessibility
Lighthouse · higher is better
81
92
+11 pts
Best practices
Lighthouse · higher is better
96
+21 pts
75
More matchups
Nearby Cadillac dealers, and how Platinum Cadillac stacks up against its provider's average.