What it is
Every lead has an origin: a listing site, a search result, a boat show, a Facebook ad, a phone call from the website, a referral or a walk-in. Attribution records that origin at the moment the lead is created and keeps it on the record through the sale.
How it works at a boat dealership
Web forms can carry the page or campaign the visitor came from. Phone calls can be tracked with dedicated numbers. Walk-ins and referrals depend on the salesperson asking and entering the answer. A good system uses one consistent list of sources instead of free text.
The result is a report of leads and sales by source, so the marketing budget can be compared to what it produced.
What dealers watch
Dealers watch the share of leads with a known source, how many leads per source turn into appointments and sales, and how many are spam or duplicates. Unknown source is the number to push down first.
Why it matters
Attribution turns a marketing budget into a set of informed choices. A dealer paying for listing sites, ads, a boat show booth and an agency needs to know which of them brought in real conversations. The answer also protects the good channels: a source that looks quiet in the moment may be the one that produces buyers months later, since boat purchases take a long time. Clean source data is what lets the owner and the marketing lead argue from the same page.
Common mistakes
Crediting only the last click, letting reps type sources by hand, and treating a rise in one channel as growth when the real change is that more leads are now labelled. Attribution improves the data before it improves the decisions.