Campaign optimization is unreliable without accurate conversion signals. The Google tag should run across the site, while the event code fires only when the conversion occurs. Purchase events should include a unique transaction ID, value and currency, and primary business outcomes should be separated from micro interactions.
Google Ads settings vary by objective, ad format, device and placement. Classify the format before changing the campaign.
The tag may not have been seen, the ID may be wrong or the trigger may not fire.
A page-view trigger and click trigger may send the same action.
Dynamic value, currency or order data is missing.
A button click or form view is measured instead of successful submission.
Do not force one size or campaign type onto every objective. Evaluate intent, creative and measurement together.
Sitewide click information and measurement coverage can be incomplete.
The event is sent to the wrong action or cannot be matched.
Refreshes and repeat visits can count the same purchase again.
Micro actions can mislead Smart Bidding away from real business outcomes.
Validate the objective, assets, conversion action and serving status at every stage. Optimize only after enough data is available.
Create separate purchase, qualified lead, call and store-result actions.
Place it in every page head or deploy it once through a GTM container.
Use a thank-you page, successful API response, completed order or verified call event.
For e-commerce, pass real value, currency and a unique transaction_id.
With appropriate consent, normalize first-party user data and send securely hashed matching signals.
Verify one event per action, correct IDs, values and network requests, then allow time for status updates.
Adapt these values to your campaign, brand and conversion goal.
<script async src="https://www.googletagmanager.com/gtag/js?id=AW-CONVERSION-ID"></script>
<script>
window.dataLayer=window.dataLayer||[];
function gtag(){dataLayer.push(arguments);}
gtag("js",new Date());
gtag("config","AW-CONVERSION-ID");
</script><script>
gtag("event","conversion",{
"send_to":"AW-CONVERSION-ID/CONVERSION-LABEL",
"value":1499.90,
"currency":"TRY",
"transaction_id":"ORDER-2026-1001"
});
</script>Trigger: Successful server response Condition: Lead was stored Conversion: Qualified form Count: One Value: Fixed or dynamic Button click: Secondary
Tag Assistant connected Google tag loads once Conversion ID is correct Conversion label is correct Event fires only on success Network request returns 200
Google Ads interfaces, campaign names, features and enforcement can change. Check current account notices and official Google documentation before launch.
It should run on every page, typically in the head. With GTM, configure it once in the container and connect it to the correct Ads account.
Wrong IDs, an inactive trigger, consent settings, an unpublished GTM container or delayed status updates can cause this. Google notes that status can take up to 48 hours to update after changes.
Only when the click itself represents the business outcome. A successful form or purchase is usually a stronger primary conversion.
They supplement the existing tag with securely SHA-256-hashed first-party customer data to improve matching and measurement accuracy.
Sitewide Google tag, event snippet, phone snippet and implementation structure.
Ad interaction data, first-party cookies and conversion measurement options.
Connect one Google tag to Ads and Analytics destinations and verify it.
First-party data, SHA-256 matching and enhanced measurement setup.
Campaign type, creative, landing page and conversion measurement need to work together for useful performance.