ELI5: Explain Like I'm 5

Front-end web development

Front-end web development is the practice of making websites look and function like you see them on the internet. It involves using code, such as HTML and CSS, to create the look and structure of the website, and JavaScript to make it interactive. A lot of the work includes making sure the website looks and works great on multiple kinds of computers and devices like phones, tablets, and laptops.