87
#3,693 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 87 and wins 4 of 5 Core Web Vitals. Taps and clicks get a response 44% faster.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Crain Chevrolet
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
87
87
Largest Contentful Paint
LCP · lower is better
1,644 ms
1,588 ms
3% faster
Interaction to Next Paint
INP · lower is better
337 ms
187 ms
44% faster
Cumulative Layout Shift
CLS · lower is better
0.07
0.08 less shift
0.15
First Contentful Paint
FCP · lower is better
1,331 ms
1,231 ms
7% faster
Time to First Byte
TTFB · lower is better
776 ms
705 ms
9% faster
Lab test · home page
Page weight
Home page download · lower is better
19.4 MB
13.2 MB
32% lighter
Requests
Files the home page loads · lower is better
608
294
314 fewer
Third-party requests
Outside scripts and pixels · lower is better
490
196
294 fewer
JavaScript
Script download · lower is better
7.08 MB
4.43 MB
37% lighter
SEO
Lighthouse · higher is better
100
+7 pts
93
Accessibility
Lighthouse · higher is better
93
+1 pts
92
Best practices
Lighthouse · higher is better
65
75
+10 pts
More matchups
Nearby Chevrolet dealers, and how Crain Chevrolet stacks up against its provider's average.