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marcelmueller_

Marcel Mueller

@marcelmueller_

Data Integrity Engineer , E Commerce SEO and Conversion Tracking Specialist

Germany
English, German, Spanish, French
About me
I’m Marcel Mueller. If your tracking is broken or your products aren't indexing, you are losing revenue every single day. Based in Germany, I bring technical precision to E-commerce infrastructure. I specialize in fixing Google Merchant Center suspensions, repairing GSC indexing errors, and setting up bulletproof GA4 and Google Ads tracking. Let’s make your data flawless.... Read more

Skills

m
marcelmueller_
Marcel Mueller
Offline • 
Average response time: 1 hour

See my services

Technical SEO
I will fix google search console errors and technical seo indexing issues
From$20 / projectMore details
On-Page SEO
I will do advanced ecommerce SEO for shopify and woocommerce stores
From$60 / projectMore details

Work experience

Fiverr

Web Analytics & Performance Specialist

Fiverr • Freelance

Sep 2025 - Present • 10 mos

Managed the complete technical setup of conversion funnels for Shopify and WooCommerce stores. I specialized in auditing Google Analytics 4 (GA4) integrations, debugging Google Ads conversion pixels, and optimizing product feeds. I focused on making sure backend sales matched dashboard data perfectly so business owners could scale ads with complete confidence.