Match the service to the leak. If shoppers click but do not buy, pay for listing and creative work. If clicks are expensive, pay for PPC restructuring. If sales rely on one channel, add DSP or creator traffic. Buying ad management when conversion is the leak burns budget faster, not better.
The short version
- ROAS is a fraction. Every service either raises revenue per click or lowers cost per click. Know which side your problem sits on before buying anything.
- Diagnose with two numbers. Conversion rate tells you whether clicks are wasted. Cost per click versus your margin tells you whether they are overpriced.
- The wrong service makes things worse. Better bidding on a listing that does not convert accelerates the loss.
- ROAS is a means, not the goal. The end state is a profitable brand. Hold every vendor to that outcome, not to a ratio.
- Beware ROAS theater. A vendor can double reported ROAS in a week by shifting budget to branded terms without earning you a single new customer.
Find the leak before you shop
ROAS is revenue divided by ad spend, which means only two families of work can move it: work that makes each click worth more, and work that makes each click cost less. Start with your conversion rate against your category's leaders. If shoppers arrive and do not buy, the leak is on the listing side, and no amount of additional ad spend or smarter bidding repairs it. If conversion is healthy but cost per click eats the margin, the leak is on the traffic side. Only after that diagnosis does the shopping list below mean anything.
The services, compared
| Service | Which side it fixes | Buy it when | Skip it when |
|---|---|---|---|
| PPC restructuring and bid management | Cost per click | Conversion is healthy, campaigns are bloated, search terms are unmined | The listing does not convert |
| Listing rework and creative (images, A+, video) | Revenue per click | Sessions are fine but conversion trails the category | Traffic volume is the real constraint |
| Pricing and offer work (coupons, bundles) | Revenue per click | You lose the buy decision on price comparison | Margin cannot fund the discount |
| DSP and retargeting | Both, at scale | Strong conversion, large audiences of viewers who did not buy | The catalog is young and unproven |
| Creator and off-channel traffic | Cost per click (indirectly) | Auction cost-per-clicks exceed what external demand costs | You cannot track it, so it looks like organic |
| Full account management | Both | Several leaks at once, no internal owner | One precise leak a specialist can close cheaper |
The decision rule: buy the single service that targets your measured leak, give it a defined window, and re-measure. Stack a second service only when the first one's effect is recorded. Sellers who buy three services at once cannot attribute the result, and vendors prefer it that way.
The profit test
Here is the question that reframes this whole page: boost ROAS in order to achieve what? A ratio can improve while the business shrinks. When you interview any service provider, ask what share of their client accounts are profitable, and how they know. The benchmark I hold my own team to is that the majority of brands we manage reach profitability within their first year. Whatever a vendor's number is, the ability to answer at all tells you whether they manage toward profit or toward a screenshot.
What most agencies will not tell you
Reported ROAS is one of the easiest metrics in this industry to inflate honestly. Shift budget toward branded search terms, where buyers were already coming to you, and the ratio jumps while incremental sales stay flat. Cut all mid-funnel spend and the ratio jumps again while next quarter's demand quietly dies. If a vendor's pitch is a ROAS multiple with no mention of total sales, new-to-brand share, or overall ad cost as a share of revenue, you are looking at theater.
The second omission: sometimes the ROAS-maximizing move is spending less, and a vendor paid as a percentage of your ad spend will not be the one to suggest it. Our management fee is flat by product count, listed on our pricing page, with no cut of spend, precisely so that recommendation stays available.
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For a written diagnosis of which side of the fraction is leaking on your account, the 48-hour audit from Flapen is free.
