How do you explain a sign up page?
A signup page is a page on your website where users can sign up to use your product. They're designed to capture the email addresses of visitors and make it easy for them to access your product.
What is an email sign up form?
An email signup form gives website visitors and customers the ability to opt-in to your company's email list. Visitors provide some basic contact information, such as their name and email address, and submit the email signup form to receive email communications from your organization.