A transactional landing page seeks to persuade a visitor to complete a transaction such as filling out a form or interacting with advertisements or other objects on the landing page, with the goal being the immediate or eventual sale of a product or service. If information is to be captured, the page will usually withhold information until some minimal amount of visitor information is provided, typically an email address and perhaps a name and telephone number as well – enough to “capture the lead” and add the prospect to a mailing list.