At the end of the quarter, marketing presents its numbers: 400 leads from social media, 90 from Google and 30 from referrals. Sales presents different ones: most of what closed came from referrals. Both presentations are true, and neither answers the only question that matters: where to put next quarter's budget.
Counting leads is easy. Counting sales by channel is what tells you what works, and almost nobody does it because the data is scattered across the form, WhatsApp, the CRM and the invoice.
Why Leads Mislead
The channel that brings the most volume often brings the most browsers. A channel with few leads might bring exactly the people who buy. If you only measure leads, you'll end up investing more in the channel that fills the top of the funnel and less in the one that actually closes.
What to Measure per Channel
Leads: how many contacts came in.
Qualified leads: how many had a real problem you can solve.
Closed sales: how many became customers.
Revenue: how much those customers bought.
Channel cost, if you know it, so you can calculate the cost per sale and not just per lead.
How to Capture It Without Spreadsheets
1. Record the source when the lead comes in. On forms, with fields that capture where the visit came from. On WhatsApp or by phone, with a simple question: "How did you hear about us?"
2. The lead lives in the CRM and keeps its source. When it moves from marketing to sales, the data isn't lost or retyped by hand.
3. When the sale closes, it inherits the source. Every sale stays linked to the channel that brought it.
4. One dashboard groups everything by channel. Leads, sales and revenue side by side, without copying anything into a sheet at quarter's end. (We cover the bigger system in How to Generate More Predictable Leads.)
The Limits, Honestly
Perfect attribution doesn't exist. Plenty of people see you on social media, later search for you on Google and finally arrive through a referral; which channel gets the credit? Pick a rule (for example, the channel they first came through) and apply it consistently, so you can compare.
Also, with only a few sales a month, one quarter isn't enough to draw conclusions. Gather several months before cutting a channel, and remember that some channels feed others: social media may not close direct sales and still be the reason someone searches your name.
One clarification: monday.com doesn't replace your ad platform or your email tool. It works as the layer that brings together what happens in all of them, so the source data stays alive all the way to the sale. (More in monday.com for Marketing.)
See how we connect marketing and sales in one system
Do You Know Which Channel Brings Customers, Not Just Contacts?
Tell us how you track where each lead comes from today. The fix is often small, and if what you have is enough, we'll tell you.
