Google Tag Manager Expert Services

Fix GA4 Conversion & Event Tracking

Diagnose and fix GA4 event tracking and ecommerce reporting issues

Fix broken GA4 event and conversion tracking. Repair missing purchase events, incorrect revenue, duplicate events, and broken GA4 ecommerce reports.

200+
GTM Containers Audited
98%
Tracking Accuracy Rate
40+
Platforms Integrated
5★
Average Client Rating
GA4 tracking breaks more often than teams realise — a website update changes the DOM, a new checkout flow isn't covered by existing triggers, or the GA4 ecommerce items array stops populating. We systematically diagnose GA4 event issues using DebugView, GA4 event reports, and GTM Preview mode, then implement targeted fixes that restore accurate event data without disrupting what's already working.

Ready to Get Your Tracking Set Up Properly?

What's Included in This Service

Everything you need for accurate, reliable tracking — delivered end-to-end.

GA4 event completeness audit

Ecommerce report data quality fix

Purchase event revenue accuracy restoration

Duplicate event identification and fix

Custom dimension data restoration

GA4 DebugView-validated verification

How We Work

Our proven 4-step process delivers results every time.

01

Discovery & Audit

We review your existing tracking setup, identify gaps and issues, and define the exact scope of work needed.

02

Implementation Plan

We design the data layer schema, tag architecture, and consent configuration before touching anything.

03

Build & QA

All tags, triggers, and variables are built in a GTM workspace and verified in Preview mode before publishing.

04

Verify & Handover

Test conversions, GA4 DebugView confirmation, and full documentation handed to your team.

Why Choose Adslytics?

Google Tag Manager Experts Only

Our GTM experts focus exclusively on GTM, GA4, and conversion tracking — not generalist digital marketing.

Data-Verified Results

Every implementation is cross-referenced against backend data — not just assumed to be working.

Full Documentation

You receive a complete implementation specification — not a black box you are dependent on us to maintain.

Fast Turnaround

Most setups and audits are delivered within 2–5 business days, not weeks.

What Our Clients Say

Real results from real businesses.

"Adslytics did a great job with our GA4 analysis and report. They were able to put complex analytics data into a very understandable document for our client. Highly recommend!"

Eric H.

Digital Agency Owner

"The team was quick with responses, very knowledgeable about issues, and helpful throughout the process. I appreciated their work habits and would hire Adslytics again."

Nick T.

Marketing Manager

"Adslytics is a very professional agency that managed our project successfully. They delivered exactly what was promised and I will definitely hire them again in the future!"

Hady M.

E-commerce Business Owner

Ready to Get Started with Fix GA4 Conversion & Event Tracking?

Get accurate conversion tracking that powers smarter ad decisions. Book a free 30-minute consultation.

Frequently Asked Questions

Common causes: website update changed the trigger condition, GTM container not republished, checkout page URL changed, or a JavaScript error is blocking the tag. We diagnose and fix the specific issue.
The purchase event may not fire in all scenarios (guest checkout, certain payment methods), the value parameter may be incorrect, or events may be firing before order confirmation. We identify the specific gap.
By implementing a transaction_id parameter in your purchase event and configuring GA4 to deduplicate based on it. GA4 doesn't automatically deduplicate events — we implement the logic.
No — GA4 doesn't allow historical data correction. We fix events going forward and annotate the correction date. For critical historical gaps, BigQuery export may help analyse existing raw data.
GA4 takes 24–48 hours to register new events in standard reports. But if events don't appear in DebugView either, the implementation issue needs fixing — which we diagnose immediately.

Fix GA4 Conversion & Event Tracking — Done Right, First Time.

Stop losing revenue to broken tracking. Get it fixed today.

Talk to Us, It's Free

We are always willing to help. Let us know what you are looking for, and we will develop a unique solution for you.

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Business Hours

Our support Hotline is available 24 Hours

Toll Free

+1 (818) 245-8385