Google Tag Manager, Shopify, Css3, Git, Html5, Browser Debugging Tools, Page Speed Optimization, Shopify CLI, Shopify APIs, Lighthouse, Shopify Online Store 2.0, eCommerce Tracking, Liquid, Technical SEO, GTmetrix, GA4, Core Web Vitals

HTML, CSS, Git, Javascript, Shopify Plus, UX UI, Shopify’s GraphQL API, Shopify’s backend architecture, SEO for eCommerce, responsive design principles, Shopify APIs, Liquid templating language, conversion rate optimization, third-party integrations, Shopify development

Javascript, CSS, Version Control, Shopify, HTML, Liquid, PageSpeed Insights, Shopify App Store, GTmetrix