81
#9,996 of 19,095
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
#5 of 24 providers
Verdict
DealerOn sites are faster
Scores 87 vs 81 and wins 2 of 5 Core Web Vitals. Taps and clicks get a response 18% faster.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
West Chevrolet
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
81
87
+7 pts
Largest Contentful Paint
LCP · lower is better
1,514 ms
4% faster
1,579 ms
Interaction to Next Paint
INP · lower is better
229 ms
187 ms
18% faster
Cumulative Layout Shift
CLS · lower is better
0.34
0.15
0.19 less shift
First Contentful Paint
FCP · lower is better
1,158 ms
5% faster
1,223 ms
Time to First Byte
TTFB · lower is better
660 ms
5% faster
696 ms
Lab test · home page
Page weight
Home page download · lower is better
19 MB
13.4 MB
30% lighter
Requests
Files the home page loads · lower is better
620
295
325 fewer
Third-party requests
Outside scripts and pixels · lower is better
497
197
300 fewer
JavaScript
Script download · lower is better
7.48 MB
4.45 MB
41% lighter
SEO
Lighthouse · higher is better
92
93
+1 pts
Accessibility
Lighthouse · higher is better
90
92
+2 pts
Best practices
Lighthouse · higher is better
69
75
+6 pts
More matchups
Nearby Chevrolet dealers, and how West Chevrolet stacks up against its provider's average.