Search results for: "email bounces"

What considerations should be made when configuring email programs for server-side email handling?

When configuring email programs for server-side email handling, it is important to consider security measures such as encryption, authentication, and...

What are the potential risks of not properly setting the sender's email address in the email headers?

If the sender's email address is not properly set in the email headers, the email may be marked as spam or phishing by email providers. This can resul...

How can HTML and text encoding in email headers affect email deliverability in PHP?

HTML and text encoding in email headers can affect email deliverability in PHP by causing emails to be marked as spam or not displayed correctly in th...

How can a confirmation email be sent simultaneously to the sender when using a PHP email form?

To send a confirmation email simultaneously to the sender when using a PHP email form, you can use the "CC" header in the PHP mail() function to send...

How can PHP developers ensure that email content is displayed correctly across different email clients?

To ensure email content is displayed correctly across different email clients, PHP developers can use inline CSS styles, test emails on various client...