UTM Parameters Not Detected in GA4: Troubleshooting Guide
UTMs in your URL but GA4 doesn't see them? Complete troubleshooting guide for missing campaign attribution.
UTMGuard Blog
Step-by-step guides to diagnose and fix common UTM tracking issues.
UTMs in your URL but GA4 doesn't see them? Complete troubleshooting guide for missing campaign attribution.
When GA4 truncates long UTM values at 100 characters, multiple campaigns can merge into duplicate rows. Learn how truncation breaks reporting.
GA4 truncates UTM parameters longer than 100 characters, creating duplicate data and broken reporting. Learn the limits and how to avoid truncation.
Why adding UTM parameters to header and footer navigation destroys campaign attribution and makes your best traffic sources look unprofitable.
Discover how UTM parameters on internal links overwrite original traffic sources, destroying accurate attribution and campaign ROI tracking in GA4.
Facebook traffic showing as referral? Add UTM parameters so GA4 can properly track your Facebook Ads campaigns and calculate ROI.
Stop double-counting Pinterest Ads sessions in GA4. Learn why epik conflicts with manual UTMs and how to fix attribution errors in 5 minutes.
TikTok's ttclid parameter tracks clicks for TikTok Ads Manager, but GA4 doesn't recognize it. Your campaigns show as referral traffic without UTMs.
Spaces in UTM parameters causing data fragmentation? Replace with %20 or use underscores. Quick fix for broken campaign tracking.
Same campaign URL tracking different values in GA4? Duplicate parameters, mixed case, and encoding inconsistencies fragment your data. Fix guide inside.
Your paid Bing ads include msclkid tracking, but GA4 doesn't recognize it. Here's why they show as organic traffic and how to fix it.
Your CMS is turning UTM parameters into folder paths. GA4 can't track them. Here's how to fix WordPress, Webflow, and other platforms.
Your UTMs are in the URL path instead of query string. GA4 can't read them. Here's why it happens and how to fix it.
20% of your traffic stuck in 'Unassigned' channel? Here's why GA4 doesn't recognize your utm_medium values and the exact fix.
Using 'Google' instead of 'google' in utm_source creates duplicate rows and makes reporting impossible. Learn how case sensitivity fragments data and how to fix it.
Understanding how missing campaign parameters create (not set) entries in GA4 and fragment your attribution reporting. Complete troubleshooting guide.
Missing utm_campaign on paid traffic makes ROI tracking impossible. Learn why campaign names are critical and how to fix missing campaign attribution.
Dozens of utm_source entries for the same email platform? This data fragmentation makes reporting impossible. Here's how it happens.
Facebook automatically adds fbclid to track clicks, but GA4 can't read it. Here's why your paid traffic looks like referrals and how to fix it.
Stop fragmenting your GA4 data by putting campaign names in utm_source. Here's the exact fix to consolidate your traffic data and restore accurate reporting.