I will fix meta pixel, capi deduplication and facebook event overlap issues
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Are you facing Meta Pixel duplication, CAPI deduplication, or event overlap issues in Facebook Ads tracking?
I will fix your Meta Pixel and Conversion API (CAPI) tracking issues, including event deduplication, event ID mismatch, and incorrect purchase tracking.
These issues usually happen when Pixel and CAPI send duplicate events without proper event_id matching, causing wrong reporting and poor ad optimization.
I fix Meta Pixel, CAPI, and server-side tracking issues for Shopify, WooCommerce, WordPress, and custom websites.
What I fix:
- Meta Pixel duplication issues
- CAPI deduplication errors
- Event overlap and duplicate purchases
- Event ID mismatch problems
- Facebook Events Manager tracking issues
- GTM / server-side tracking issues
Result
Clean tracking data, accurate conversions, and reliable Meta Ads optimization signals.
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FAQ
What causes Meta CAPI deduplication issues?
Usually Pixel and Conversion API send the same event with different Event IDs. Since Meta cannot recognize them as the same event, it counts both separately.
How do I know if I have duplicate events?
Meta Events Manager often shows warnings like Event Deduplication Issues, Event Overlap Warnings, or inflated Purchase counts compared to actual orders.
Can you fix Shopify tracking issues?
Yes. Shopify stores commonly experience duplicate Purchase events caused by apps, plugins, and improper CAPI setups.
Can you work with WooCommerce?
Absolutely. WooCommerce tracking issues are among the most common Meta CAPI problems I handle.
Will this improve my ad performance?
Accurate tracking provides Meta with cleaner optimization signals, helping campaigns make better decisions.

