I am using a simple PHP script to send mail. But my emails are going to the spam folder. Sender of the received mail in spam folder is listed as:
mymail@gmail.com via pro10.winwinhosting.com
And the email message is showing this warning:
Why is this message in Spam? We've found that lots of messages from pro10.winwinhosting.com are spam
My PHP script looks like this:
$email_to = $_SESSION['email'];
$email_subject = "Mail Subject/#/ ";
$message = "Some message";
$headers = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
$headers .= 'From: ABC <mymail@gmail.com>' . "\r\n";
mail($email_to, $email_subject, $message, $headers);