Faster89
#2,810 of 19,143
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
Grand Island GMC is faster
Scores 89 vs 87 and wins 3 of 5 Core Web Vitals. Main content renders 24% sooner.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Grand Island GMC
DealerOnReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
89
+2 pts
87
Largest Contentful Paint
LCP · lower is better
1,211 ms
24% faster
1,602 ms
Interaction to Next Paint
INP · lower is better
267 ms
190 ms
29% faster
Cumulative Layout Shift
CLS · lower is better
0.14
0.01 less shift
0.15
First Contentful Paint
FCP · lower is better
1,003 ms
19% faster
1,236 ms
Time to First Byte
TTFB · lower is better
707 ms
699 ms
Lab test · home page
Page weight
Home page download · lower is better
13.7 MB
13.2 MB
4% lighter
Requests
Files the home page loads · lower is better
400
294
106 fewer
Third-party requests
Outside scripts and pixels · lower is better
311
196
115 fewer
JavaScript
Script download · lower is better
7.52 MB
4.43 MB
41% lighter
SEO
Lighthouse · higher is better
92
93
+1 pts
Accessibility
Lighthouse · higher is better
91
92
+1 pts
Best practices
Lighthouse · higher is better
50
75
+25 pts
More matchups
Nearby GMC dealers, and how Grand Island GMC stacks up against its provider's average.