Faster90
#2,178 of 19,164
OVERALL
DealerOn
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
FasterProvider average87
#4 of 24 providers
Verdict
Tom Clark AutoPark is faster
Scores 90 vs 87 and wins 4 of 5 Core Web Vitals. Main content renders 39% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Tom Clark AutoPark
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
90
+3 pts
87
Largest Contentful Paint
LCP · lower is better
966 ms
39% faster
1,588 ms
Interaction to Next Paint
INP · lower is better
137 ms
27% faster
187 ms
Cumulative Layout Shift
CLS · lower is better
0.21
0.15
0.06 less shift
First Contentful Paint
FCP · lower is better
758 ms
38% faster
1,231 ms
Time to First Byte
TTFB · lower is better
539 ms
24% faster
705 ms
Lab test · home page
Page weight
Home page download · lower is better
14.7 MB
13.2 MB
10% lighter
Requests
Files the home page loads · lower is better
259
35 fewer
294
Third-party requests
Outside scripts and pixels · lower is better
155
41 fewer
196
JavaScript
Script download · lower is better
5.05 MB
4.43 MB
12% lighter
SEO
Lighthouse · higher is better
100
+7 pts
93
Accessibility
Lighthouse · higher is better
97
+5 pts
92
Best practices
Lighthouse · higher is better
69
75
+6 pts
More matchups
Nearby dealers, and how Tom Clark AutoPark stacks up against its provider's average.