Conversion Tracking Issue – No Data in Google Ads or Shopify Marketing Attribution

[iremgungor]

Hi everyone,

I’m having an issue with conversion tracking and attribution on my Shopify store.

I’ve set up everything according to the guidelines, and when I check using the Shopify Pixel Helper and other debugging tools, all events seem to be firing correctly. However, I’m not seeing any conversion data reflected in the Google Ads dashboard. Additionally, in Shopify’s Marketing section, there are no sales attributed to any marketing channels.

Has anyone else experienced this or know what might be causing the issue? I would really appreciate any help or guidance.

Thanks in advance!

[Marysales]

To resolve the issue of missing conversion data in Google Ads and Shopify marketing attribution, it’s essential to perform a comprehensive review of your tracking configuration. Begin by confirming that conversion actions in Google Ads are correctly set up and active. Verify that your store has the proper implementation of Google’s global site tag (gtag.js) or Google Tag Manager, particularly on the checkout and thank-you pages. On Shopify, ensure the Google Ads account is properly linked through the Google Channel and that tracking codes are correctly inserted in the order status page. Additionally, test the checkout process using real or test purchases and observe if conversion events are firing via tools like Google Tag Assistant or GA4’s Realtime view. Check for delays in reporting, enable auto-tagging in Google Ads, and confirm that cookie consent tools aren’t blocking tracking scripts. These steps help ensure accurate and timely conversion tracking across platforms.

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[J_mah]

HI iremgungor,

IF you re from EEA make sure you have GDPR compliance cookie consent banner on the website and google consent mode active. Then google going to attribute the sales from paid campaign.

IF you are an non european and no issue with consent mode v2 then this could be misconfiguration of tracking or technical bug from the app you are using.

TO get the best possible result from google ads tracking consider google tag manager GTM to connect google ads tag to track the conversion from the campaign.

GTM is a manual method to track the events .

you can Add, edit, or disable tracking tags Google Analytics, Facebook Pixel, AdWords without touching the website’s source code.

Easy to configure Advanced triggering rules to Fire tags based on user behavior which is called custom events such as button click, form submission tracking, scroll depth and so on.

GTM configuration consists of 4 major steps:

1. Custom Datalayer setup for purchase event in custom pixel. save and connect

2. Datalayer variable creation like content name, content Id, content category,value, currency, transaction ID, items array

3. Trigger creations for each event you want to track

4. Tag creation using Google ads conversion tracking event template and assigning the variables and trigger

Feel free to ask if you have any questions.

Thanks

[Shanthi_Vutukur]

I already see that other community members have provided helpful solutions, such as how to set up a data layer and trigger creations.

I don’t know if you are manually setting up pixels or using the Sales Channel app, but I suggest that you go ahead with a specialized Google Ads conversion pixel app that streamlines conversion tracking and provides accurate data.

Nabu for Google Ads Pixel can be worth exploring. The app is Built for Shopify certified, starts for free, allows 1-click pixel creation and setup, and doesn’t require any theme file changes. Moreover, you get accurate analytics and tracking insights, including ‘Last sale received on Shopify’, ‘Last sale received on Google Ads’, and even ‘Total sales values recorded in Google Ads in the last 30 days.’

Hope it helps.