“Please be aware of this hosting. Be very careful, and try not to proceed with them.
They have intermitent problems integrating emails with GMail, due to their servers marked as bad reputation by Spam classifying servers.
For example, if you send and attachment, the email will not be accepted between GMail and the hosting, but the hosting will report these emails as "Successfully Sent".
But all emails without attachments are sent successfully as expected.
They have this problem in a very intermitent way. Hence, for the normally most important emails (those you send with an attachment) you basically do not have any confidence about they were sent or not.”