77
#13,511 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 77 and wins 2 of 5 Core Web Vitals. Main content renders 19% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Penske GMC of Shillington
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
77
87
+10 pts
Largest Contentful Paint
LCP · lower is better
1,967 ms
1,588 ms
19% faster
Interaction to Next Paint
INP · lower is better
171 ms
9% faster
187 ms
Cumulative Layout Shift
CLS · lower is better
0.43
0.15
0.28 less shift
First Contentful Paint
FCP · lower is better
1,063 ms
14% faster
1,231 ms
Time to First Byte
TTFB · lower is better
649 ms
8% faster
705 ms
Lab test · home page
Page weight
Home page download · lower is better
14 MB
13.2 MB
5% lighter
Requests
Files the home page loads · lower is better
279
15 fewer
294
Third-party requests
Outside scripts and pixels · lower is better
181
15 fewer
196
JavaScript
Script download · lower is better
5.53 MB
4.43 MB
20% lighter
SEO
Lighthouse · higher is better
100
+7 pts
93
Accessibility
Lighthouse · higher is better
90
92
+2 pts
Best practices
Lighthouse · higher is better
92
+17 pts
75
More matchups
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