70
#17,014 of 19,095
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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
Stale
Latest recorded sitemap check · over 12 days old
Head to head
Provider averageFaster79
#14 of 24 providers
Verdict
Dealer.com sites are faster
Scores 79 vs 70 and wins 4 of 5 Core Web Vitals. First content appears 42% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
SHEA BUICK-GMC
Dealer.comReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
70
79
+9 pts
Largest Contentful Paint
LCP · lower is better
3,526 ms
2,205 ms
37% faster
Interaction to Next Paint
INP · lower is better
550 ms
362 ms
34% faster
Cumulative Layout Shift
CLS · lower is better
0.06
0.11 less shift
0.17
First Contentful Paint
FCP · lower is better
2,718 ms
1,581 ms
42% faster
Time to First Byte
TTFB · lower is better
1,367 ms
1,047 ms
23% faster
Lab test · home page
Page weight
Home page download · lower is better
9.41 MB
9.3 MB
Requests
Files the home page loads · lower is better
241
65 fewer
306
Third-party requests
Outside scripts and pixels · lower is better
161
67 fewer
228
JavaScript
Script download · lower is better
3.86 MB
9% lighter
4.23 MB
SEO
Lighthouse · higher is better
100
+6 pts
94
Accessibility
Lighthouse · higher is better
94
+3 pts
91
Best practices
Lighthouse · higher is better
69
+14 pts
55
More matchups
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