==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.2
- Linux/BSD distribution name and version: Ubuntu 14.04
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx): Apache2
- Manage mail accounts with iRedAdmin-Pro?
- Related log if you're reporting an issue:
====

Hello there!

I was working in the past few days to create a 10/10 score at mail-tester.com and i achieved it!
I have no errors in the test tool but still when i send an email to user on which i have not yet sent an single email, my email goes to his Spam folder at gmail.

See my result here: https://www.mail-tester.com/web-QR0A9G&reloaded=1

For some reason Gmail continues to put my emails at the Spam folder.
Can you please give me any advice?

My email host is: mail.vivashost.com and i send emails to make tests with anyemail@vivashost.com.

Do you have any suggestion?

Thanks in advance!