Outgoing emails often marked as a spam

Receivers of my messages sent from helpmonks often find our emails in Spam.

  • Do you know the cause?
  • Can it be improved by known mechanisms?

Helpmonks does nothing else than simply delivers your email from your mailbox address to the sender. We use Sendgrid for this, as they have proven to be a good email delivery service.

Maybe you should check that your domain has not been flagged by someone? Something like http://mxtoolbox.com/blacklists.aspx can help.