YouTube ads earn their place once your Search and Shopping campaigns are already profitable and you want awareness with people who haven't searched yet — not as a first campaign. Before that stage, the budget is better spent tightening the bottom of the funnel.
Book a free strategy callSearch and Shopping campaigns catch demand that already exists — someone has typed a query or is browsing a product feed with intent to buy. YouTube works differently: it puts your product in front of people who weren’t looking for it yet, while they’re watching something else entirely. For an ecommerce brand, that’s the whole point of it. It’s an awareness and consideration channel, not a direct-response one, even though Google will happily let you set a ‘maximise conversions’ goal on it and let you believe it’s behaving like Search.
The honest way to think about YouTube ads is as the top of a funnel that Search and Shopping sit underneath. You’re not trying to close the sale in the ad itself — you’re trying to get your brand into someone’s head so that when they do search, later that day or later that week, they search for you by name, or at least recognise you when your Shopping ad shows up in a crowded results page. That’s a genuinely different job to the one Search campaigns do, and it needs to be judged by different numbers, on a different time horizon.
This matters because a lot of the disappointment I see with YouTube ads isn’t a channel problem, it’s an expectations problem. An advertiser moves budget from a working Search campaign into YouTube, expects a similar last-click return within a few weeks, doesn’t see it, and concludes YouTube ‘doesn’t work’ for ecommerce. In most cases the channel was doing exactly what it’s designed to do — it just wasn’t being measured against the right yardstick, and it was never given the audience or budget to do it properly.
Google Ads gives you several ways to run video, and they ask very different things of your creative and your budget. In-stream skippable ads play before, during or after other YouTube videos, and you’re only charged when someone watches 30 seconds or engages — this is the standard format for ecommerce and the one most brands should start with, because the pricing model already rewards a video that holds attention. Non-skippable in-stream ads (up to 15 seconds) and bumper ads (up to 6 seconds) are built for pure reach and frequency rather than consideration, and tend to suit brand-lift campaigns around a big trading moment more than always-on performance work. In-feed (video discovery) ads show as a thumbnail in search results and suggested videos — someone has to choose to click, so intent is a bit higher, but reach is lower and volume takes longer to build.
YouTube Shorts placements are increasingly bundled into standard video campaigns as an optional placement rather than sold separately, and they’re worth watching in your placement reports if you can — the format, pacing and hook need to work in a vertical, fast-scroll feed, and creative built for horizontal in-stream often falls flat there because the framing and pacing simply don’t translate. None of these formats need a broadcast-quality production. What they do need is a hook in the first few seconds and a clear, legible product shot, because most of your audience will decide whether to keep watching before your logo has even finished animating in, and a lot of viewing happens with the sound off.
YouTube is one of the services I offer, and I’d be lying if I said it isn’t tempting to sell it to every ecommerce client who asks about it. But it’s genuinely premature for a lot of accounts. If your Search and Shopping campaigns aren’t yet consistently profitable, or your monthly ad spend is still small and every pound needs to work as hard as possible on capturing existing demand, YouTube is very likely to just add cost without a clear way to prove it worked — you’ll be spending on the top of a funnel that isn’t finishing the job at the bottom.
Get the bottom of the funnel converting cleanly first. That’s not just financial prudence, it’s also what gives YouTube something to work with once you do add it: a proven conversion action for the algorithm to optimise towards, enough historical Search and Shopping data to compare against, and a remarketing audience worth retargeting. Adding YouTube to an account that already converts well is additive. Adding it to an account that doesn’t is usually just a more expensive way of finding out the same thing a Search account would have told you for less.
There’s no fixed threshold I’d put a number on, because it depends more on whether your Search and Shopping campaigns are already stable and profitable than on a specific spend figure. If every pound of your current budget is still needed to capture existing demand efficiently, that’s the signal it’s premature — not your total spend in isolation.
It can do both, but they need different setups. A pure awareness campaign (in-stream or bumper, optimised for reach) shouldn’t be judged on direct sales. A retargeting video campaign aimed at warm viewers, optimised for conversions, can drive direct sales — but it only works once you’ve built an audience of people who’ve already watched your top-of-funnel content or visited your site.
No. What matters far more than production value is a strong hook in the first few seconds and a clear view of the product. Plenty of effective ecommerce video ads are shot on a phone with good lighting and a tight script — the algorithm and the viewer both care more about relevance and pacing than polish.
In-stream skippable ads play around long-form horizontal video and give you a bit more time to make your case before someone can skip. Shorts placements are vertical, fast-scroll, and need the hook to land almost immediately — creative built for one format usually underperforms if you just drop it into the other without adapting it.
Last-click ROAS on the YouTube campaign itself will usually understate its value, because its job is to influence sales that get credited to Search, Shopping, or direct traffic later. Track it through view-through conversions, changes in branded search volume, and growth in your remarketing list size — those tell you whether it’s doing its actual job.
Generally no. With no conversion history and no remarketing audience to retarget, YouTube has nothing to feed off and no warm audience to bring back down the funnel. It’s usually better to build Search and Shopping first, generate some data and traffic, then layer YouTube on top once there’s a funnel underneath it worth building awareness for.
I'll take an honest look at your current Search and Shopping performance and tell you straight whether YouTube would add real upper-funnel value right now, or whether your budget is better spent tightening what you've already got first. Book a free strategy call.
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