- Jul 1, 2026
- 6
- 17
I've made this mistake myself.
For a long time, whenever I checked a Google Ads campaign, I would immediately look at clicks, CTR and CPC.
If the clicks were coming in and the CTR looked good, I felt like the campaign was doing okay.
Then I started looking at what happened after the click.
That's when things got interesting.
Because getting people to click an ad isn't really the hard part.
The real question is:
Did those clicks actually make me money?
Let's say I spend $500 and get:
But then I check the sales side.
If only one of those five leads became a customer, that's a very different situation from having four customers.
This is why I've started paying much more attention to what happens after the conversion, not just how many conversions I'm getting.
Ad → Click → Form → Conversion
Done.
But that's usually not the real customer journey.
It's more like:
Ad → Landing Page → Form → Sales Call → Qualified Lead → Customer
If I'm only tracking the form submission, I might end up telling Google:
"Give me more people like this."
But what if those people are filling out forms and never buying?
That's where things can go wrong.
Whenever possible, I want to know which leads actually become valuable customers.
Keyword A:
100 clicks → 10 leads
Keyword B:
100 clicks → 2 leads
Obviously, Keyword A looks better.
But before killing Keyword B, I'd want to check the landing page.
Maybe the keyword is actually bringing relevant visitors, but the landing page doesn't match what they're looking for.
Maybe the offer isn't clear.
Maybe the page is too slow.
Maybe the ad says one thing and the landing page says something completely different.
So sometimes the problem isn't the traffic.
It's what happens after the traffic arrives.
They're useful.
But I don't want to stop there.
Depending on the business, I usually care about:
A cheap lead isn't necessarily a good lead.
A high CTR doesn't necessarily mean high revenue.
And a campaign with fewer conversions can sometimes be more profitable than one generating lots of cheap conversions.
If a campaign gets only a few conversions each month, I don't think it's smart to keep changing everything every few days.
Change the keyword.
Change the bid.
Change the audience.
Change the landing page.
Then wonder why you can't figure out what actually worked.
Sometimes the best thing you can do is get the tracking right and let the data build up.
Once you have reliable conversion data, your optimization decisions become much easier.
For me, PPC has become less about:
"How many people clicked?"
and more about:
"What did those clicks actually produce?"
That's the number that matters.
Curious how everyone else handles this.
What's the KPI you trust the most in your Google Ads campaigns — leads, qualified leads, sales, revenue, ROAS, or something else?
For a long time, whenever I checked a Google Ads campaign, I would immediately look at clicks, CTR and CPC.
If the clicks were coming in and the CTR looked good, I felt like the campaign was doing okay.
Then I started looking at what happened after the click.
That's when things got interesting.
Because getting people to click an ad isn't really the hard part.
The real question is:
Did those clicks actually make me money?
A campaign can look good and still be bad
Here's a simple example.Let's say I spend $500 and get:
- 2,000 impressions
- 200 clicks
- 8% CTR
- $2.50 CPC
- 5 leads
But then I check the sales side.
If only one of those five leads became a customer, that's a very different situation from having four customers.
This is why I've started paying much more attention to what happens after the conversion, not just how many conversions I'm getting.
Don't stop at the form submission
For lead-gen campaigns, it's easy to think:Ad → Click → Form → Conversion
Done.
But that's usually not the real customer journey.
It's more like:
Ad → Landing Page → Form → Sales Call → Qualified Lead → Customer
If I'm only tracking the form submission, I might end up telling Google:
"Give me more people like this."
But what if those people are filling out forms and never buying?
That's where things can go wrong.
Whenever possible, I want to know which leads actually become valuable customers.
I've also learned not to blame keywords too quickly
Here's another situation I've seen.Keyword A:
100 clicks → 10 leads
Keyword B:
100 clicks → 2 leads
Obviously, Keyword A looks better.
But before killing Keyword B, I'd want to check the landing page.
Maybe the keyword is actually bringing relevant visitors, but the landing page doesn't match what they're looking for.
Maybe the offer isn't clear.
Maybe the page is too slow.
Maybe the ad says one thing and the landing page says something completely different.
So sometimes the problem isn't the traffic.
It's what happens after the traffic arrives.
The numbers I actually care about
I still look at impressions, clicks, CTR and CPC.They're useful.
But I don't want to stop there.
Depending on the business, I usually care about:
- Conversions
- Conversion rate
- Cost per conversion
- Conversion value
- Revenue
- Qualified leads
- Customer acquisition cost
- ROAS
A cheap lead isn't necessarily a good lead.
A high CTR doesn't necessarily mean high revenue.
And a campaign with fewer conversions can sometimes be more profitable than one generating lots of cheap conversions.
One more thing: don't overreact to small amounts of data
This is another lesson I've learned the hard way.If a campaign gets only a few conversions each month, I don't think it's smart to keep changing everything every few days.
Change the keyword.
Change the bid.
Change the audience.
Change the landing page.
Then wonder why you can't figure out what actually worked.
Sometimes the best thing you can do is get the tracking right and let the data build up.
Once you have reliable conversion data, your optimization decisions become much easier.
For me, PPC has become less about:
"How many people clicked?"
and more about:
"What did those clicks actually produce?"
That's the number that matters.
Curious how everyone else handles this.
What's the KPI you trust the most in your Google Ads campaigns — leads, qualified leads, sales, revenue, ROAS, or something else?