5 steps to build customer persona and target it in Google Ads

Not all users are equal for your business. Too often PPC managers and business owners think “Every customer is a good customer”.

It’s time to break free from this deadly mindset – some customers create more problems than profit. For example: 

  • Very average order value which don’t even cover your Google Ads expenses;
  • High level of refunds; 
  • Don’t pay on time; 
  • Want all your attention; 
  • Have unclear demands; 
  • Always complain; 

It’s a problem both for b2b and b2c business owners. 

Solution is very straightforward – build customer persona and maximize ad spend on most valuable customers. We accomplish that using  our 6 step formula:   

Step 1 – Check Google Analytics Demographic reports.

Before you can start analysis make sure that you have enough historical data in Google Analytics. It doesn’t make sense to perform 80 20 analysis if you had only 5 conversions in the last 30 days. 

If you don’t have Google Analytics tracking in place fix that asap. In meanwhile you can use your internal data and data from your CMS (website). 

If you have Google Analytics make sure that you track most important user actions (conversions) on the website such as form submit or purchase.

1. What age group gives 60-90% of my income? 

This report gives you an overview on your conversion rates and purchase volume for different age groups. On the screenshot above you can see that users from 18 to 34 bring  83% of revenue due to much higher conversion rates. 

2. What gender gives 60-90% revenue?


Step 2 – Google Analytics Technical reports.

1. Is there huge different in conversion rates across different mobile devices? 

It’s quite common to see the highest conversion rates from certain devices, for example latest Iphone version. 

2. Desktop vs tablet vs mobile.

In 99% of projects we manage desktop has higher conversion rate. But difference should be not as huge as on example above. Conversion rate from desktop is 4.5 higher but at the same time 73% of traffic is coming from mobile. There are 2 steps here: 

– maximize ad spend on desktop in Google Ads; 

– optimize mobile version 

Based on Google data from 2016 more then 52% of traffic comes from mobile and tablets. And this % is growing.

In 2019-2020 we experienced that around 70% of users are coming from mobile.

3. Browser & OS and Network reports

These reports gives a lot of valuable information and send it to developers to cross check. 

Step 3 – High priority locations. 

Step 4 – Languages.

It’s very underlooked option. You can see how profitable are audiences which have not local language in their Google Settings, for example foreigners or immigrants.  

On the screenshot you can see that some languges have 10x lower conversion rate compare to your main local language. 

Step 5 – Build customer persona segment. 

Once you followed all these steps, you know who is your winning customer and you can build customer persona segment. 

A segment is a subset of your Analytics data, in our case only most valuabale users. 

It might look like:

Females 24-34 years old from certain US states. Native English speakers (en-us as a primary language), in trend with newest tech updates (latest iphones). Making research on mobile but purchasing on desktop. 

To build such segment click “Add segment” in any of Google Analtyics reports: 

Then add needed info:


Google Analytics will show you % of your users which match this segment. In our case 10.35% users give 72% of overall profit. Perfect illustration of Paretho principles in action. 

Your goal would be to maximize quantity of those users across different Google Ads campaigns.

Step 5 – Maximize Google Ads ad spend on “Customer persona segment”. 

1. Create a remarketing list based on the segment you created in previous step. 

2. Add this list to Google Ads Search/Display campaigns with 300% bid ajustment. 

3. Customize message to this users. Check what content is consumed by this audience. Maximize quantity of this content. Check how many days it takes to complete transaction.  

4. Optimize your cold targeting. Consider adding bid ajustments. By adding “Customer Persona segment” in your Google Analytics you would see how much of such users you get on account and campaign level. 

4. What 20% of Google Ads placements and Google Analytics refferals bring 80% of income? Maximize traffic from them.

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