Five stages: Website, UTM, CRM, Revenue, Multi-touch. Each answers a question the previous one could not. This is a point of view for finding your stage and your next step. It is not a score, and there are no benchmark numbers attached to it, because we will not invent them.
Attribution is usually treated as a yes-or-no thing: either you track your marketing or you don't. In practice it is a progression. Each stage captures a bit more of the journey, and each one answers a question that genuinely could not be answered at the stage below. Here is the ladder.
Website analytics "how much traffic?"
You have Google Analytics or similar. You can see sessions, channels, and which pages get visited. What you cannot see is which of those visits turned into a lead, let alone a customer. Analytics counts behaviour in aggregate; it does not know who filled in your form.
UTM tagging "which campaign?"
You tag your campaign links so paid and email traffic arrives labelled instead of lumped into "direct." Now your analytics can group visits by campaign. The limit: the labels live in the URL and your analytics, not against the individual lead, so you still cannot point at a person and say where they came from. The UTM tracking guide covers this stage.
CRM source capture "which lead from where?"
The source is captured at form submission and written onto the lead record in your CRM, so each contact carries its real origin instead of "Web." This is the stage most businesses skip, and it is the one that ends the guessing, because attribution stops being an analytics report and becomes a field on the lead.
Revenue attribution "which marketing pays?"
Because the source now lives on the lead, it follows that lead through the pipeline to closed-won or closed-lost. You can finally answer the only question that funds budgets: which campaigns produce customers, not just leads. For most businesses, this is the stage worth reaching.
Multi-touch "which combination?"
Credit is shared across the several interactions in a longer journey, so you can see how channels assist each other rather than only the first or last click. This pays off for businesses with long, many-step buying cycles. Reach for it before Stage 4 is solid and you mostly add complexity ahead of answers.
Where most businesses actually sit
The common pattern is a jump from Stage 2 to a stall: campaigns are tagged, analytics looks busy, and yet the CRM still says "Web" on every lead. That is Stage 2 dressed up as Stage 4. The tell is simple. Open your CRM, look at the lead source field on your last twenty leads, and count how many name an actual campaign. If the answer is "none, they all say Web or Direct," you are at Stage 2, whatever the analytics dashboard implies. The why behind that gap is in lead source attribution.
The one move that changes your stage
Every jump on this ladder depends on capturing the source against the lead, at the moment it is created. That single step is what turns analytics into attribution. It is the whole job of lead source tracking, and Lead Source does it with one line of code on any form, writing the real source into the CRM you already use.