What is the main page of a website commonly referred to as?

The main page of a website is commonly referred to as the homepage. This is the introductory page that users typically arrive at when they enter the website's URL in their browser. The homepage serves as a central hub for navigation, providing links to other sections and content within the website, making it an essential element for user experience and site architecture.

In contrast, the term "URL" refers to the specific address used to access a webpage, a "subpage" indicates any page that is part of the website but not the main entry point, and "webmaster" describes a person responsible for maintaining the website rather than referring to a specific page within it.