Front-End Web Development Essentials
Front-End Web Development Essentials Great front-end work starts with solid structure, clean presentation, and reliable interactivity. By focusing on HTML for meaning, CSS for layout and style, and JavaScript for behavior, you can build experiences that work well for many users and devices. Core Skills HTML: aim for semantic markup and clear heading order. Use sections, articles, and navigation to describe content. CSS: start mobile-first, then enhance with Flexbox for alignment and Grid for columns. Prefer rem units and CSS variables to keep styles consistent. JavaScript: learn the basics, then modules and simple patterns for reuse. Understand events, DOM updates, and asynchronous fetch when data is involved. Accessibility and Semantics Accessible sites serve more people and improve SEO. Include alt text for images, sensible color contrast, and keyboard focus indicators. Use native HTML roles and landmarks before turning to ARIA, and ensure the reading order remains logical. ...