Faster91
#1,707 of 19,164
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
Faster
Provider average87
#4 of 24 providers
Verdict
Jim Shorkey Cadillac is faster
Scores 91 vs 87 and wins 5 of 5 Core Web Vitals. First content appears 18% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Jim Shorkey Cadillac
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
91
+4 pts
87
Largest Contentful Paint
LCP · lower is better
1,440 ms
9% faster
1,588 ms
Interaction to Next Paint
INP · lower is better
162 ms
13% faster
187 ms
Cumulative Layout Shift
CLS · lower is better
0.12
0.03 less shift
0.15
First Contentful Paint
FCP · lower is better
1,010 ms
18% faster
1,231 ms
Time to First Byte
TTFB · lower is better
611 ms
13% faster
705 ms
Lab test · home page
Page weight
Home page download · lower is better
7.73 MB
42% lighter
13.2 MB
Requests
Files the home page loads · lower is better
311
294
17 fewer
Third-party requests
Outside scripts and pixels · lower is better
184
12 fewer
196
JavaScript
Script download · lower is better
3.91 MB
12% lighter
4.43 MB
SEO
Lighthouse · higher is better
100
+7 pts
93
Accessibility
Lighthouse · higher is better
93
+1 pts
92
Best practices
Lighthouse · higher is better
69
75
+6 pts
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