Website Design Study Guide 2026

Server administrators are IT professionals specifically tasked with the installation, configuration, maintenance, and reliable operation of computer servers. Their core responsibilities include ensuring server security, performance, and uptime, which are critical for hosting websites, applications, and data. They are essential for the stable functioning of an organization's network infrastructure.

A modal is an overlay dialog that disables interaction with the background content until the user dismisses it, focusing attention on a specific task.

A hamburger menu hides navigation links by default on small screens and toggles their visibility when a button is clicked, typically with a class change.

The production division in web development is typically responsible for taking the designs and functional specifications and translating them into actual web code. (X)HTML provides the structural markup and content of web pages, while CSS defines their styling and presentation. These documents are the core output of the production phase, bringing the website design to life.

Leading refers to the vertical space between lines of text, controlling readability in web typography.

Low-fidelity wireframes are meant for rapid ideation and exploration of layout concepts without getting caught up in visual or technical details.