83
#7,725 of 19,145
Real-user data through
Recent
CrUX rolling 28-day window
Page and vendor scan
Stale
Latest usable Lighthouse measurement · over 14 days old
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 83 and wins 4 of 5 Core Web Vitals. Taps and clicks get a response 45% faster.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
John Lee Mazda
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
83
87
+4 pts
Largest Contentful Paint
LCP · lower is better
2,235 ms
1,605 ms
28% faster
Interaction to Next Paint
INP · lower is better
339 ms
188 ms
45% faster
Cumulative Layout Shift
CLS · lower is better
0.03
0.13 less shift
0.16
First Contentful Paint
FCP · lower is better
1,978 ms
1,238 ms
37% faster
Time to First Byte
TTFB · lower is better
1,135 ms
700 ms
38% faster
Lab test · home page
Page weight
Home page download · lower is better
12.6 MB
5% lighter
13.2 MB
Requests
Files the home page loads · lower is better
555
294
261 fewer
Third-party requests
Outside scripts and pixels · lower is better
459
196
263 fewer
JavaScript
Script download · lower is better
9.63 MB
4.43 MB
54% lighter
SEO
Lighthouse · higher is better
85
93
+8 pts
Accessibility
Lighthouse · higher is better
99
+7 pts
92
Best practices
Lighthouse · higher is better
50
75
+25 pts
More matchups
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