Dealership
Coggin Buick GMC in Jacksonvillecogginbuickgmc.comJacksonville, FL · Buick / GMC · Dealer.com
70
#17,001 of 19,156
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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 averageFaster79
#14 of 24 providers
Verdict
Dealer.com sites are faster
Scores 79 vs 70 and wins 5 of 5 Core Web Vitals. Taps and clicks get a response 25% faster.
Metric by metric
Real-user figures are the 75th percentile of Chrome visits.
Metric
Coggin Buick GMC in Jacksonville
Dealer.comReal-user experience
Performance score
Weighted Core Web Vitals · higher is better
70
79
+8 pts
Largest Contentful Paint
LCP · lower is better
2,254 ms
2,188 ms
3% faster
Interaction to Next Paint
INP · lower is better
482 ms
363 ms
25% faster
Cumulative Layout Shift
CLS · lower is better
0.33
0.17
0.16 less shift
First Contentful Paint
FCP · lower is better
1,648 ms
1,560 ms
5% faster
Time to First Byte
TTFB · lower is better
1,091 ms
1,022 ms
6% faster
Lab test · home page
Page weight
Home page download · lower is better
19.4 MB
9.3 MB
52% lighter
Requests
Files the home page loads · lower is better
330
306
24 fewer
Third-party requests
Outside scripts and pixels · lower is better
258
227
31 fewer
JavaScript
Script download · lower is better
3.56 MB
16% lighter
4.23 MB
SEO
Lighthouse · higher is better
83
94
+11 pts
Accessibility
Lighthouse · higher is better
81
91
+10 pts
Best practices
Lighthouse · higher is better
50
56
+6 pts
More matchups
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