85
#5,217 of 19,162
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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. Main content renders 14% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Central Buick GMC
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
85
87
+2 pts
Largest Contentful Paint
LCP · lower is better
1,864 ms
1,607 ms
14% faster
Interaction to Next Paint
INP · lower is better
166 ms
9% faster
182 ms
Cumulative Layout Shift
CLS · lower is better
0.20
0.15
0.05 less shift
First Contentful Paint
FCP · lower is better
1,411 ms
1,245 ms
12% faster
Time to First Byte
TTFB · lower is better
573 ms
19% faster
707 ms
Lab test · home page
Page weight
Home page download · lower is better
14.5 MB
13.2 MB
8% lighter
Requests
Files the home page loads · lower is better
367
294
73 fewer
Third-party requests
Outside scripts and pixels · lower is better
266
196
70 fewer
JavaScript
Script download · lower is better
7.76 MB
4.43 MB
43% lighter
SEO
Lighthouse · higher is better
85
93
+8 pts
Accessibility
Lighthouse · higher is better
90
92
+2 pts
Best practices
Lighthouse · higher is better
42
75
+33 pts
More matchups
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