Had a brand on a call last week complaining their PPC wasn't working Spending $3
By Noah Wickham · May 13, 2026 · Curated by George's Blog
Had a brand on a call last week complaining their PPC wasn't working
Spending $30K a month, ACOS climbing, CTR dropping, the usual story
I pulled up their listing, the main image was a dark product shot taken at a weird angle with text overlaid on the top corner
I didn't need to look at the campaigns
Your main image is the single most important asset on your Amazon listing and most brands treat it like an afterthought
It's the first thing every shopper sees in search, it's what decides whether they click on you or scroll past, it sets the expectation for everything that comes after
Get it wrong and no amount of ad spend can save you
A simple checklist solves most of this
- Pure white background, RGB 255 255 255, Amazon will literally penalize you for anything else
- Product fills 85% or more of the frame, if there's wasted space, you're losing the click on mobile where the thumbnail is already tiny
- High resolution professional photography, 1600 pixels minimum on the longest side so the zoom function actually works
- Shot at the angle that makes the product instantly recognizable, not the artsy angle, not the lifestyle angle, the angle where a shopper sees it and knows exactly what it is
And just as important, what it can't have
No text, no logos, no watermarks, no graphics, no colored backgrounds, no mannequins on apparel, no multiple products unless you're selling them as a bundle
Even if you nail the main image on day one, you should still be A/B testing it through Manage Your Experiments every quarter
The image that converts best at launch isn't always the image that converts best six months in, the market shifts, competitors update, what worked yesterday gets ignored today
If your conversion rate is slipping and you haven't touched your main image in a year, that's where I'd look first
Improving CTR is the fastest way to grow sales on Amazon