John D

@john_davis49

United Kingdom

English, French, Spanish, German

About me

I’m John, a certified analytics and tracking expert specializing in Google Analytics 4 (GA4), eCommerce tracking, and Google Tag Manager (GTM) setup. I help businesses track accurate data, conversions, and performance across websites and ad platforms. From fixing GA4 issues to full server-side and conversion tracking, I deliver reliable insights that drive smarter marketing decisions and higher ROI.... Read more

Skills