Four things are worth paying attention to: cost per click climbing without matching results, a conversion rate that’s quietly declined over weeks rather than days, budget you can’t account for when someone asks where it went, and not being able to explain in a sentence why your PPC is or isn’t working right now.
One of these alone might be nothing. More than one, sustained for a month or longer, is usually your gut feeling being right.
Something’s been nagging at you about the account, and you’re not entirely sure if it’s a real problem or just normal noise. That uncertainty is the actual starting point here, not a symptom list to panic over.
The goal below is calibration: which of these four things separate an account that’s actually struggling from one that’s just going through a normal stretch.
Cost Per Click That Keeps Climbing
Click costs move up and down for reasons that have nothing to do with how well your account is managed. New competitors entering the auction, seasonal demand, a renovation company’s spring rush, an e-commerce category’s holiday surge, and platform-wide cost inflation all push CPC up regardless of anything you’re doing. None of that alone is a red flag.
The actual question is whether your results are keeping pace with the cost. If CPC is rising and your conversion rate, order value, or lead quality is rising along with it, you may simply be winning more qualified clicks in a pricier auction, which is a reasonable trade.
If CPC is climbing while everything downstream stays flat or gets worse at the same time, that combination, not the CPC number by itself, is the pattern worth paying attention to.
Conversion Rate That’s Quietly Dropping
A single slow week rarely means anything on its own, conversion rates naturally move around with normal week-to-week variation and small sample sizes.
What’s worth noticing is a sustained decline over a month or more that doesn’t line up with anything obvious, no seasonal dip you’d expect, no changes on your site, nothing shifting on your end that would explain it. That’s different from the account simply having an off week, and it usually points to something in the chain between the click and the result quietly breaking.
Budget That Disappears Without a Clear Explanation
If you can’t answer a simple question, where did this month’s spend actually go and what did it produce, that’s worth sitting with. A few things worth asking yourself:
- Could you name your best performing campaign right now without opening a report
- Do you know roughly what a lead or sale is costing you this month compared to last month
- Has spend increased without a conversation about why
None of these requires digging into account settings. If you’re drawing a blank on more than one, that’s less about the account itself and more a sign nobody’s actually watching it closely enough to notice.
No Clarity on What’s Actually Working
This one isn’t really about a specific number, it’s about whether you could explain, in a sentence, why your PPC is or isn’t working right now.
If every conversation about the account stays vague, results are trending in the right direction without anyone getting to why, that’s a sign the reporting itself isn’t doing its job, whether that’s your own dashboard or someone else’s monthly report to you.
If more than one of these sounds familiar, your gut feeling is probably right. Here’s the free checklist to actually confirm what’s going on.
Frequently Asked Questions
How many of these signs do I need to notice before it’s worth acting on?
One on its own is usually worth keeping an eye on rather than acting on immediately. Two or more happening at the same time, especially if they’ve been going on for a month or longer, is a reasonable point to stop watching and start checking. If it’s specifically about conversions not happening at all, that has its own more detailed breakdown worth reading directly.
Could this just be a slow season for my business, not a PPC problem?
It’s worth ruling out before assuming the account is at fault. If sales or inquiries are down across every channel, not just Google Ads, the cause is probably broader than your PPC account. If Google Ads specifically is underperforming while everything else, referrals, walk-ins, other marketing, is holding steady, that points more clearly at the account itself.
What if I already suspect my agency is the problem, not just the account?
That’s a different, related question worth being honest with yourself about. If these signs have been going on for a while and the people managing your account haven’t raised them with you first, here’s what’s worth knowing about switching agencies, whether or not you’re ready to act on it yet.
