Introduction

Mary Anderson is a theme developer and blogger who builds fast, accessible, and SEO-friendly themes for WordPress, Shopify, and modern headless stacks. She blends clean UX with maintainable code—optimizing performance, Core Web Vitals, and conversion from the first commit. On her blog, Mary shares practical tutorials, audits, and code snippets on design systems, CSS architecture, Gutenberg/Liquid workflows, and content strategy. When she’s not shipping themes, she’s mentoring creators and documenting best practices to help teams scale their front-end safely and elegantly.