I will boost facebook ads roas and fix duplicate meta pixel checkout event tracking


About this gig
Fix Duplicate Meta Pixel Checkout & Purchase Tracking to Improve Facebook Ads ROAS
Are your Facebook Ads showing inaccurate ROAS, duplicate Purchase events, or inconsistent conversion data?
Duplicate Meta Pixel and Conversions API events can inflate your results, confuse Meta's optimization algorithm, and waste your advertising budget.
I specialize in diagnosing and fixing Meta Pixel tracking issues so your campaigns optimize using clean, reliable conversion data.
I can help you fix:
- Duplicate Checkout Events
- Duplicate Purchase Events
- Meta Pixel & CAPI Deduplication
- Missing or Incorrect Event ID
- Browser + Server Event Conflicts
- Google Tag Manager (GTM) Tracking Issues
- Shopify Meta Pixel Errors
- WooCommerce Meta Pixel Errors
- Multiple Meta Pixel Installations
- Incorrect Purchase Value Tracking
- Event Manager Diagnostic Errors
What you will receive:
- Full Meta Pixel Audit
- Proper Event Deduplication
- Browser + Server Event Synchronization
- Accurate Purchase & Checkout Tracking
After the fix, your Facebook Ads account will receive cleaner conversion tracking signals, allowing Meta to optimize campaigns very effectively and give more reliable reporting.
Send me a message today.
Get to know A. Dunamis
Meta, Google, TikTok Shop, and Shopify Dev
- FromUnited States
- Member sinceJan 2026
- Avg. response time2 hours
Languages
English, German, Spanish, French
FAQ
Can you fix duplicate Purchase events?
Yes. I'll identify whether duplicates come from GTM, Shopify, WooCommerce, manual Meta Pixel installation, or Meta Conversion API.
Will this improve my ROAS?
It improves tracking accuracy. Clean conversion data enables Meta to optimize campaigns more effectively, but actual ROAS depends on campaign strategy, creatives, audience, and offer.
Can you fix Shopify Meta Pixel issues?
Yes.
Can you fix WooCommerce Meta Pixel?
Yes.
Do you support GTM?
Yes.
Will you test everything after the fix?
Absolutely. I validate events using Meta Test Events, Pixel Helper, and Events Manager diagnostics.
Do I need Conversions API?
Not always. I'll assess your setup and recommend whether CAPI should be added or adjusted.

