Best Car Dealership Websites in Winner, SD
1 dealership website in Winner, ranked by how fast and stable they are for real shoppers. Winner averages 74, 10 points below the South Dakota average. Updated Oct 24, 2026.
- Sites ranked
- 1
- Average score
- 74
- −10 vs South Dakota (84)
- Scoring good
- 0%
- 0 sites above 80
- Top score
- 74
- Frontier Motors Automotive Group, Inc.
Dealership websites in Winner
| RANK | DEALERSHIP | SCORE |
|---|---|---|
| 1 | 74 |
Nearby cities
The closest cities with ranked dealership websites.
More cities in South Dakota
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.