

Let's talk about the elephant in the room: impressions don't pay salaries, and follower counts don't fund inventory. Yet month after month, marketing agencies hand founders colorful 30-page PDF reports celebrating a 200% surge in 'brand engagement' while bank balances stay flat.
At Friskysoftsell, we throw vanity metrics straight into the trash. We look at three financial indicators and three indicators only:
1. Blended Marketing Efficiency Ratio (MER)
Platform ROAS can easily be manipulated by over-crediting retargeting campaigns. Blended MER gives you the unfiltered truth: Total Top-Line Revenue ÷ Total Ad Spend across all channels. If your MER is above 3.5x, you have healthy room to scale ad spend aggressively.
2. CAC Payback Period
How many days does it take for a new customer's gross margin to pay off the cost of acquiring them? If your payback period is under 30 days, your cash flow is self-sustaining. If it's 180 days and you don't have venture capital in the bank, you're running on borrowed time.
3. True Contribution Margin (CM2)
Revenue minus COGS, shipping, payment processing fees, and ad spend. This is the actual cash left in the bank to reinvest in scaling your team and building better products.
"If your marketing team can't tell you your exact customer acquisition cost and contribution margin off the top of their head, you don't have a marketing team—you have an expense."
— Simerdeep Singh, Founder & Growth Director
Next Steps: Audit Your Growth Channels
Stop guessing your performance. Run our free AI Website Growth Auditor right now to identify where tracking breaks and where conversion friction is costing you money.