Rayhan c.

🏆 TOP-RATED | Advanced Tracking & Conversion Architecture Specialist If your GA4, GTM, Meta Pixel, or Google Ads tracking is broken, duplicated, or under-reporting, your ad algorithms are starving. And when algorithms don’t receive clean signals — ROAS drops. I build accurate, scalable, privacy-compliant conversion tracking systems that feed ad platforms high-quality data — so you can scale confidently. With 6+ years of hands-on experience and 250+ advanced tracking implementations, I specialize in: 🎯 Core Expertise 📌 Google Tag Manager (Web + Server-Side) ▪️Full GTM architecture setup & audits ▪️Web + Server Container (Stape / Custom Domain / First-Party Routing) ▪️Advanced DataLayer planning & custom JS variables ▪️Event deduplication (event_id logic) ▪️Cookie life extension (fbp, fbc, gclid recovery) ▪️API / Webhook tracking ▪️Cross-domain tracking ▪️Debugging broken or duplicate setups 📌 Google Analytics 4 (GA4) ▪️Full GA4 implementation & migration ▪️Enhanced eCommerce tracking (view_item, add_to_cart, begin_checkout, purchase) ▪️Lead & funnel tracking (multi-step forms, configurators) ▪️Custom dimensions & event mapping ▪️Attribution fixes & internal traffic filtering ▪️GA4 ↔ Google Ads data validation ▪️Server-side GA4 implementation ▪️Advanced Exploration & Funnel reports 📌 Google Ads Conversion Tracking ▪️Purchase, Lead, Call, Form tracking ▪️Enhanced Conversions (hashed user data) ▪️Offline Conversion Tracking (CRM → Google Ads) ▪️GCLID / GBRAID / WBRAID recovery ▪️Dynamic remarketing setup ▪️Conversion mismatch debugging ▪️Tag Gateway for Advertisers 📌 Meta Pixel & Conversion API (CAPI) ▪️Browser + Server-side CAPI via GTM (Stape) ▪️Event Match Quality optimization (EMQ boost) ▪️iOS 14.5 & Aggregated Event Measurement setup ▪️Deduplication error fixes ▪️Advanced parameter passing ▪️Health & restricted category optimization 📌 Multi-Platform Tracking TikTok Pixel | Pinterest Tag | Snapchat | LinkedIn | Microsoft Ads | Reddit | Quora | Native Ads 📌 Server-Side Tracking & First-Party Architecture ▪️Stape/GCP deployment ▪️Custom subdomain setup ▪️First-party data routing ▪️Privacy-friendly tracking systems ▪️Consent Mode v2 integration (CookieYes, OneTrust, Cookiebot) ▪️Shopify + WooCommerce server-side eCommerce tracking 🏢 Platforms I Work With Shopify | WooCommerce | WordPress | Webflow | Wix | BigCommerce GoHighLevel (GHL) | HubSpot | Kajabi | ClickFunnels | Magento Custom PHP / Laravel / ASP.NET | CRM integrations via Zapier Forms & Booking Tracking: Typeform | HubSpot Forms | Calendly | CF7 | Gravity | Elementor | iFrame | Custom AJAX Forms 📊 What Makes Me Different ✔ I don’t “just install pixels” ✔ I architect full tracking ecosystems ✔ I fix algorithm signal quality ✔ I align backend revenue with ad platforms ✔ I provide QA validation + documentation ✔ I work clean, scalable & audit-proof Most clients come to me when: ▪️GA4 & Google Ads numbers don’t match ▪️Purchase values are wrong ▪️Conversions are duplicated ▪️Server-side tracking is half-broken ▪️Agencies messed up GTM ▪️Scaling ads without reliable data ⚙ My Process 1️⃣ Audit & Gap Analysis 2️⃣ Clean Architecture Planning 3️⃣ Implementation (Web + Server) 4️⃣ QA + Test Events + Validation 5️⃣ Walkthrough + Documentation 📈 Result? Better signal quality. More accurate attribution. Stronger algorithm performance. Confident scaling. If you're serious about fixing your tracking and scaling with clean data — 📩 Message me. Let’s build a bulletproof tracking system.