Prevent Campaign Query Parameters from Bypassing CDN Cache in AEMaaCS
In some Adobe Experience Manager as a Cloud Service environments, marketing campaign parameters (e.g., utm_source, utm_medium, utm_content, elq_cid) can bypass CDN and dispatcher caching.
Since these parameters do not affect page rendering, requests are unnecessarily forwarded to AEM publish instances, increasing load and potentially impacting stability during campaign traffic.
Recommendation
Configure the CDN to remove marketing query parameters so cacheable requests remain served at the edge.
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