Faster91
#1,724 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
Faster
Provider average87
#4 of 24 providers
Verdict
Springfield GMC is faster
Scores 91 vs 87 and wins 4 of 5 Core Web Vitals. First content appears 14% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Springfield GMC
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
91
+4 pts
87
Largest Contentful Paint
LCP · lower is better
1,400 ms
12% faster
1,588 ms
Interaction to Next Paint
INP · lower is better
187 ms
187 ms
Cumulative Layout Shift
CLS · lower is better
0.10
0.05 less shift
0.15
First Contentful Paint
FCP · lower is better
1,061 ms
14% faster
1,231 ms
Time to First Byte
TTFB · lower is better
679 ms
4% faster
705 ms
Lab test · home page
Page weight
Home page download · lower is better
18.9 MB
13.2 MB
30% lighter
Requests
Files the home page loads · lower is better
274
20 fewer
294
Third-party requests
Outside scripts and pixels · lower is better
180
16 fewer
196
JavaScript
Script download · lower is better
4.14 MB
7% lighter
4.43 MB
SEO
Lighthouse · higher is better
85
93
+8 pts
Accessibility
Lighthouse · higher is better
93
+1 pts
92
Best practices
Lighthouse · higher is better
69
75
+6 pts
More matchups
Nearby GMC dealers, and how Springfield GMC stacks up against its provider's average.