Semul Deb Nath
Chittagong, Bangladesh
Semul Deb Nath
Web Analytics, GA4, GTM, Facebook Conversion API,
Category : Digital marketing
Your Ads Are Not the Problem β Your Tracking Is.
If your GA4, Google Ads, and Meta reports donβt match your real sales, you are likely making scaling decisions based on broken data.
This leads to wasted ad spend, wrong optimization decisions, and hidden revenue loss.
I help fix that.
I am a Google Analytics (GA4) Certified Web Analytics & Tracking Engineer specializing in building and repairing end-to-end tracking systems across GA4, Google Tag Manager, Google Ads, and Meta.
My focus is not just implementation β it is data accuracy, attribution integrity, and revenue alignment.
________________________________________
π Proven Results
β Fixed GA4 ecommerce tracking for the Shopify store generating $50K/month revenue
β Recovered 30% lost conversion data using server-side tracking implementation
β Fixed Meta Ads attribution mismatch caused by iOS 14+ tracking limitations
β Rebuilt Google Ads conversion tracking for accurate ROAS measurement
________________________________________
π§ What I Fix
β GA4 missing or incorrect conversion tracking
β Google Ads conversion data mismatch vs real sales
β Meta Pixel & Conversion API (CAPI) tracking issues
β Shopify / ecommerce funnel tracking broken or incomplete
β Server-side tracking data loss (iOS 14+ impact)
β No visibility on the user journey and conversion path
π I donβt just install tracking β I identify and fix where your revenue data is breaking.
________________________________________
βοΈ Core Expertise
π Analytics & Tracking
β’ GA4 Setup, Audit & Conversion Tracking Fix
β’ Google Tag Manager (Advanced Implementation & Debugging)
β’ Google Ads Conversion Tracking
π E-commerce Tracking
β’ Shopify / Ecommerce Funnel Tracking (View β Purchase)
β’ Data Layer Implementation (GA4 Schema)
β’ Cross-domain Tracking
π‘ Server-Side Tracking
β’ Server-side GTM Implementation
β’ Meta Pixel + Conversion API (CAPI) Setup
β’ iOS 14+ Tracking Loss Recovery
π― Event Tracking
β’ Click, Scroll, Lead, Form Tracking
β’ YouTube / Vimeo Tracking
β’ Phone Call Tracking
π Reporting
β’ GA4 Custom Reports & Explorations
β’ Looker Studio Dashboards
________________________________________
π‘ Why Clients Work With Me
β I focus on data accuracy, not just setup
β I fix revenue-critical tracking problems
β I align GA4, Google Ads & Meta for consistent reporting
β I build scalable tracking systems for long-term growth
________________________________________
π― End Goal
My goal is simple:
β Accurate tracking across all platforms
β Reliable conversion data
β Better ad optimization decisions
β Scalable revenue growth based on real data
________________________________________
π© Letβs Fix Your Tracking
If your tracking system is even slightly inaccurate, you are already losing revenue.
Send me a message β I will quickly audit your setup and show exactly where data is being lost and how to fix it.
If your GA4, Google Ads, and Meta reports donβt match your real sales, you are likely making scaling decisions based on broken data.
This leads to wasted ad spend, wrong optimization decisions, and hidden revenue loss.
I help fix that.
I am a Google Analytics (GA4) Certified Web Analytics & Tracking Engineer specializing in building and repairing end-to-end tracking systems across GA4, Google Tag Manager, Google Ads, and Meta.
My focus is not just implementation β it is data accuracy, attribution integrity, and revenue alignment.
________________________________________
π Proven Results
β Fixed GA4 ecommerce tracking for the Shopify store generating $50K/month revenue
β Recovered 30% lost conversion data using server-side tracking implementation
β Fixed Meta Ads attribution mismatch caused by iOS 14+ tracking limitations
β Rebuilt Google Ads conversion tracking for accurate ROAS measurement
________________________________________
π§ What I Fix
β GA4 missing or incorrect conversion tracking
β Google Ads conversion data mismatch vs real sales
β Meta Pixel & Conversion API (CAPI) tracking issues
β Shopify / ecommerce funnel tracking broken or incomplete
β Server-side tracking data loss (iOS 14+ impact)
β No visibility on the user journey and conversion path
π I donβt just install tracking β I identify and fix where your revenue data is breaking.
________________________________________
βοΈ Core Expertise
π Analytics & Tracking
β’ GA4 Setup, Audit & Conversion Tracking Fix
β’ Google Tag Manager (Advanced Implementation & Debugging)
β’ Google Ads Conversion Tracking
π E-commerce Tracking
β’ Shopify / Ecommerce Funnel Tracking (View β Purchase)
β’ Data Layer Implementation (GA4 Schema)
β’ Cross-domain Tracking
π‘ Server-Side Tracking
β’ Server-side GTM Implementation
β’ Meta Pixel + Conversion API (CAPI) Setup
β’ iOS 14+ Tracking Loss Recovery
π― Event Tracking
β’ Click, Scroll, Lead, Form Tracking
β’ YouTube / Vimeo Tracking
β’ Phone Call Tracking
π Reporting
β’ GA4 Custom Reports & Explorations
β’ Looker Studio Dashboards
________________________________________
π‘ Why Clients Work With Me
β I focus on data accuracy, not just setup
β I fix revenue-critical tracking problems
β I align GA4, Google Ads & Meta for consistent reporting
β I build scalable tracking systems for long-term growth
________________________________________
π― End Goal
My goal is simple:
β Accurate tracking across all platforms
β Reliable conversion data
β Better ad optimization decisions
β Scalable revenue growth based on real data
________________________________________
π© Letβs Fix Your Tracking
If your tracking system is even slightly inaccurate, you are already losing revenue.
Send me a message β I will quickly audit your setup and show exactly where data is being lost and how to fix it.
Portfolio
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:Not available
- Sunday:Not available
Expert in advanced Web Analytics and GTM implementations. Since 2022, I have successfully managed diverse projects on Upwork, specializing in GA4 migrations, complex event tracking, and Server-Side tagging to bypass tracking limitations. My goal is to provide clean, high-quality data that empowers brands to make smarter scaling decisions.
*Custom Tracking: GA4 Enhanced Measurement & eCommerce tracking.
*Privacy-First: Server-Side Tracking for improved data accuracy and cookieless solutions.
*Precision: Expert at GTM container management and debugging.
*Platform Experience: Tracking setup for Shopify, WordPress, and Custom sites.
*Custom Tracking: GA4 Enhanced Measurement & eCommerce tracking.
*Privacy-First: Server-Side Tracking for improved data accuracy and cookieless solutions.
*Precision: Expert at GTM container management and debugging.
*Platform Experience: Tracking setup for Shopify, WordPress, and Custom sites.
oriented BBA graduate with a comprehensive understanding of business operations and market dynamics. Completed my degree in 2020 from National University, focusing on developing core competencies in problem-solving and team leadership. Looking to apply my knowledge in a professional setting to deliver high-quality results.
- Google Certified GA4 Expert: Accurate Tracking & Data Insights 16/04/2026
![Google Certified GA4 Expert: Accurate Tracking & Data Insights]()
I am a Google Analytics Certified Expert (Google Skillshop) specializing in GA4, Google Tag Manager (GTM), Server-Side Tracking, Facebook Conversion API (CAPI), and Ecommerce Tracking. I help businesses fix broken or missing tracking data and implement advanced analytics setups that ensure accurate conversion tracking across websites, Shopify stores, and marketing platforms. My expertise includes GA4 event tracking, enhanced ecommerce tracking, Google Ads conversion tracking, Meta/Facebook Pixel + CAPI setup, and server-side GTM implementation to improve data accuracy and ad performance. I focus on building scalable, privacy-friendly tracking systems that eliminate data loss, improve attribution accuracy, and maximize ROI from paid advertising campaigns. If you are struggling with inaccurate conversions, missing sales data, or poor campaign tracking, I can help you set up a complete end-to-end analytics and tracking solution - Data Analytics Certified | GA4 Tracking Expertβ Skillup by Simplilearn 15/07/2022
![Data Analytics Certified | GA4 Tracking Expertβ Skillup by Simplilearn]()
"Validated by Skillup (Simplilearn), this certification confirms my advanced proficiency in Google Analytics 4. It highlights my ability to navigate the evolving digital landscape, specifically focusing on data accuracy and user behavior analysis. Core Expertise Validated: Advanced GA4 Frameworks: Designing custom data streams for multi-platform businesses. Conversion Optimization: Mastery in identifying high-converting traffic sources to improve ROI. Event-Driven Tracking: Expertise in configuring complex events beyond standard page views. Data Integrity: Ensuring clean data collection by eliminating ghost referrals and tracking gaps. By combining this academic validation with my hands-on experience, I provide clients with a reliable data foundation that empowers them to scale their marketing efforts with certainty."
Please sign in as a customer to give your feedback
Need a service ?
Do you want to hire the services of this Professional ?
Post your need and you will receive dozens of proposals from the Professionals of the community.
