83
#7,660 of 19,159
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 averageFaster87
#4 of 24 providers
Verdict
DealerOn sites are faster
Scores 87 vs 83 and wins 2 of 5 Core Web Vitals. Main content renders 10% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Parsons KIA
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
83
87
+4 pts
Largest Contentful Paint
LCP · lower is better
1,791 ms
1,621 ms
10% faster
Interaction to Next Paint
INP · lower is better
128 ms
29% faster
180 ms
Cumulative Layout Shift
CLS · lower is better
0.36
0.15
0.21 less shift
First Contentful Paint
FCP · lower is better
1,045 ms
16% faster
1,249 ms
Time to First Byte
TTFB · lower is better
305 ms
57% faster
707 ms
Lab test · home page
Page weight
Home page download · lower is better
7.39 MB
44% lighter
13.2 MB
Requests
Files the home page loads · lower is better
135
159 fewer
294
Third-party requests
Outside scripts and pixels · lower is better
125
71 fewer
196
JavaScript
Script download · lower is better
3.61 MB
19% lighter
4.43 MB
SEO
Lighthouse · higher is better
85
93
+8 pts
Accessibility
Lighthouse · higher is better
94
+2 pts
92
Best practices
Lighthouse · higher is better
100
+25 pts
75
More matchups
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