Best Car Dealership Websites in Salt Lake City, UT

21 dealership websites in Salt Lake City, ranked by how fast and stable they are for real shoppers. Salt Lake City averages 78, 1 point below the Utah average — #3 of 5 Utah cities with 10+ ranked sites. Mark Miller Subaru Midtown leads at 92. Updated Oct 17, 2026.

Sites ranked
21
Average score
78
−1 vs Utah (79)
Scoring good
33%
7 sites above 80
City rank
#3
of 5 in Utah

Dealership websites in Salt Lake City

The Salt Lake City market

Website providers in Salt Lake City

Bars show share of ranked sites; the number is each provider's average score.

Score spread

  • Good81–100733%
  • Needs improvement61–801467%
  • Poor0–6000%

Median score 76

Nearby cities

The closest cities with ranked dealership websites.

More cities in Utah

All Utah cities

How the rankings work

Each website's score (0–100) comes from Google's Chrome UX Report — what real Chrome users experienced over a roughly 28-day window. It weights five field metrics at the 75th percentile: Largest Contentful Paint, Cumulative Layout Shift, Interaction to Next Paint, First Contentful Paint and Time to First Byte. Above 80 is good, 61–80 needs improvement, 60 or less is poor.

It measures website performance, not a dealership's sales or service. Active dealership websites with enough Chrome traffic to be measured are ranked; the rest aren't scored rather than scored low.

How the performance score is calculated