Best Car Dealership Websites in Smithtown, NY
3 dealership websites in Smithtown, ranked by how fast and stable they are for real shoppers. Smithtown averages 93, 12 points above the New York average. King O'Rourke Buick GMC leads at 96. Updated Oct 17, 2026.
- Sites ranked
- 3
- Average score
- 93
- +12 vs New York (81)
- Scoring good
- 100%
- 3 sites above 80
- Top score
- 96
- King O'Rourke Buick GMC
Dealership websites in Smithtown
| RANK | DEALERSHIP | SCORE |
|---|---|---|
| 1 | 96 | |
| 2 | 96 | |
| 3 | 87 |
The Smithtown market
Nearby cities
The closest cities with ranked dealership websites.
More cities in New York
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.