What is the purpose of the `<alt>` attribute in images?

First and foremost, the <alt> attribute provides a textual alternative to images on a webpage. This description is vital for users who rely on screen readers to understand the content of an image. Without the <alt> text, an image is just an obstruction to someone who cannot see it, depriving them of the full experience of a website. By providing an accurate and succinct description of an image, we ensure that all users have equitable access to the information conveyed by visuals, aligning with the core principles of web accessibility.

Additionally, the <alt> attribute plays a significant role in situations where an image fails to load on...