a brief and concise phrase or sentence that serves as the heading or title of an email message or the headline of other forms of written communication, such as letters, memos, or online forum posts.
The email subject line was blank.
He thought of a great subject line for the next marketing campaign.
A compelling subject line in an email can significantly increase the open rate and engagement.
When sending job applications, crafting a clear and concise subject line is crucial to capture attention.
Marketers often experiment with different subject lines to optimize the effectiveness of email campaigns.
Including keywords related to the content in the subject line helps recipients quickly understand the email's purpose.