01 / Introduction

One story, then the four grids

Welcome to the third edition of the Paid Traffic Truth. Every week I take one story from the world of paid traffic and break it down in the Analysis section, then hand you all four grids underneath it. New customer acquisition, first click vs last click, overall channel performance, and new customer lifetime value.

Every number comes from Wicked Reports first party new customer attribution and LTV, aggregated across hundreds of ecommerce brands and verified against real orders. These are the new customer numbers your ad platforms do not show you.

This week's featured story is the one that quietly reshuffles budgets every month. ROAS versus the true cost of a new customer.

02 / Analysis 

05 / Overall Channel Performance

Where the money goes, and THE TRUE COST OF A NEW CUSTOMER 

Meta and Google are about 94% of tracked spend, so this is where the real decisions live. Put the ROAS column next to the nCAC column and read them together. Google's ROAS is roughly three times Meta's, and a new customer costs 39% more on Google. Microsoft posts the best ROAS in the set and the biggest gap between its blended and new customer cost, a 64% markup you never see if you only watch ROAS.

There is a second thing hiding in the aCAC column. On every paid channel the true new customer cost sits above the blended number, because blended quietly includes your existing customers coming back. It is widest exactly where ROAS looks best. That is not a coincidence. The channels that look most efficient are the ones leaning hardest on demand someone else created.

 06 / New Customer Lifetime Value

What a new customer becomes over a year

This is the grid that finishes the story. Meta is the cheapest new customer to acquire and the lowest one year value at $97, a low order value high frequency profile. Microsoft is the most expensive to acquire and the highest one year value at $341. TikTok is expensive on day one but more than doubles its value by the one year mark, the strongest growth curve in the set.

Now the ROAS number makes sense, and it also makes clear why you should not trust it. Microsoft's strong ROAS is really a story about high value customers who close fast. Meta's weak ROAS is really a story about cheap acquisition of lower value customers who need time. Those are two completely different decisions, and ROAS gives you one blurry number for both. One caveat. This blends hundreds of brands at different price points, so read it as a directional market benchmark, not a promise for your store.

07 / Conclusion 

Split the number, then decide

ROAS is not a business metric. It is an efficiency metric for a single platform, and it hides the two things you actually need to run acquisition, the cost of a new customer and the value of that customer over time. The channel that looks best on ROAS was the most expensive place to buy a customer this week. If you had moved budget on ROAS alone, you would have paid more to grow slower.

The fix is not a better dashboard. It is two verified numbers next to each other. What did a new customer cost, and what will that new customer become. Get those and the budget decision stops being a guess.

How to Use First Click Attribution to Optimize Ecommerce Marketing

What content attracts the most valuable new clicks or leads to your brand?

You know, the ones who become buyers, and especially repeat buyers.

This is exactly what the First Click Attribution Model can tell you. An accurate First Click Attribution Report makes it easy to accurately depict the data about high performing or non-performing campaigns  at the top of your marketing funnel.

Once you can easily compare ROI across channels and campaigns, it's easy to get the highest ROI from your paid ad budget by killing the poor performing campaigns and scaling the high performing ones.

How to Optimize Ecommerce Facebook Ads for High ROI & Long-Term Profitability

It seems like everyone is talking about optimization. But, most “optimization,” tips online are really just how to set up winning campaigns for beginners.

What is a Good eCommerce CAC? Benchmarks to Optimize Ad Spend & ROI

Customer Acquisition Cost (CAC) is a critical metric for anyone using paid advertising for an ecommerce brand. If your CAC is too high, revenue won't grow, but if you aren't spending enough on leads they will not convert to customers.

What is a Good ROAS? Benchmarks for Ecommerce Advertising ROI

Getting a good Return On Ad Spend (ROAS) makes the difference between a thriving ecommerce brand and a dying one. It’s important to understand how to use ROAS as a metric to make marketing decisions about your paid advertising, and also when ROAS might not be that helpful.

ROAS is especially important for ecommerce businesses who are running multiple ads on different channels. It gives a metric that can be tracked at the channel, campaign, or ad level to determine what is working and what is not with regards to advertising performance.

Using ROAS, you can often tell at a glance whether an ad is a candidate for scaling or needs to be turned off. It’s very helpful for evaluating the effectiveness of specific advertising campaigns, rather than a 10,000 ft view of your marketing department.

Unless you have been advertising online blindly or spending too much time on TikTok, you have probably seen the acronym CPL. Cost Per Lead (CPL) is a metric that most media buyers track for the brands they advertise for.

How to Improve Your ROI Without Increasing Ad Spend

Optimizing ad campaigns is a critical part of improving ROI and maintaining the health of your ecommerce business.

How to Track the ROI of Your Digital Marketing: A Guide to Measuring Net Profit and LTV

In today’s multi-channel environment, industry analysts estimate that up to 44% of digital advertising spend is wasted due to inaccurate attribution, exacerbated by the shift to privacy-first data models.