A number of my emails are ending up in recipients spam including all mails sent to google/gmail accounts. Gmail flag up “could not verify that message actually came from ukgateway.net”. My wife who has a tiscali.co.uk account has the same issue. Please would you resolve.
gMail will automatically assume mail could be potential spam if your email client or app is not set to use SSL/TLS connection security and does not have network authentication. There's usually a setting called 'my outgoing server requires authentication' or 'authentication by normal password'.