A marketing header is the part of a marketing email or web page that includes the sender's name, branding, and contact information. It is typically located at the top of the email or webpage. The purpose of a marketing header is to give recipients an easy way to identify the source of the email or webpage, as well as to provide them with contact information in case they need to get in touch with the sender. A well-designed marketing header can help to build brand recognition and trust with recipients. It is a short, attention-grabbing headline that appears at the top of a marketing piece. It should be clear, concise, and make a strong promise to the reader. It is usually placed above the fold on a web page, in an email, or an advertisement. The best headers are those that can pique the reader's interest and make them want to learn more about what you have to offer. The purpose of a header is to grab the attention of the reader and persuade them to learn more about the product