What is the purpose of the "Preview" mode in Dreamweaver?

The purpose of the "Preview" mode in Dreamweaver is to allow users to check how the website will appear in a web browser before it is published live. This feature is particularly important for assessing the layout, design, and overall functionality of a site under various conditions, such as different screen sizes and browser compatibility. It provides a way to visualize changes immediately, ensuring that elements like spacing, fonts, images, and interactive components are rendered as intended.

This mode is valuable because it helps to identify and address any design flaws or layout issues that may not be apparent in the code or design view. Being able to preview the website gives users confidence that the final product meets their expectations and provides an optimal user experience. This capability is crucial for web developers and designers who want to make adjustments before making the site accessible to the public.

While optimizing images, conducting SEO analysis, and viewing source code are all important aspects of web development, they are different functions that serve distinct purposes within the overall process of creating and managing a website.