Keywords that are still bleeders
When you optimize bids, you may drop bids with a high ACoS or ones that were bleeders. Once you start out, you might notice some keywords have very high ACoS or some keywords are like suspending and not getting you any sales.
What to do?
Take a look at the example below:
You had a product that came in a bag. The bag used to be the primary way you presented and carried the product. Despite that, the product was selling fine. So, you thought to yourself, "Okay, I'm going to invest in a better bag.”
You had a product that came in a bag. The bag used to be the primary way you presented and carried the product. Despite that, the product was selling fine. So, you thought to yourself, "Okay, I'm going to invest in a better bag.”

What I did was go out and gather quotes for a bigger, better bag. I wanted the new bag to have all the designs and details printed on it, making it look significantly more attractive and professionally designed. After making this change, my conversion rate nearly doubled. The reason behind this improvement was having a much more appealing hero image.
<aside> 💡 People who were maybe looking at my main image and they're like, oh, yeah, even though this looks like a better product, it might have not appealed to their eyes. Now, even though it is a better product, it also appeals to their eyes, just because they have that nicer packaging. So when I did that, my conversion rate started increasing.
</aside>
Some of those keywords, though, they were still bleeders and they were still not converting, so you can drop them back down. So the way to do this is very simple:
sort by impressions, sort for super low impressions, see what's not getting any impressions, and then increase the bid slowly for one at a time and test. And if they're still bleeders, drop them back down.
When you do your optimization, that's going to happen naturally because you're not really thinking about it. You're like, okay, let me sort. This is getting a lot of clicks, not getting enough sales or the ACOS is too high. Let me drop the bid, and so on and so forth. And then it's eventually going to drop back down into hibernation. Or when you bring it back up, it might become very profitable. It might get you a lot of sales. So that's a very important reason why you should be refreshing bids every time your listing is optimized or every once in a while.