Hello,
If you have not done it yet, try and test your emails here:
https://www.mail-tester.com/
Probably it will give you some hints.
Hello,
I have checked it is showing..
7.7/10
The famous spam filter SpamAssassin. Score: -2.3.
A score below -5 is considered spam.
-2.426 DATE_IN_FUTURE_03_06 Date: is 3 to 6 hours after Received: date
Make sure your mail server is configured with the right date and time
-0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid
This negative score will become positive if the signature is validated. See immediately below.
0.1 DKIM_VALID Message has at least one valid DKIM or DK signature
Great! Your signature is valid
0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain
Great! Your signature is valid and it's coming from your domain name
-0.001 HTML_MESSAGE HTML included in message
No worry, that's expected if you send HTML emails
0.001 SPF_PASS SPF: sender matches SPF record
Great! Your SPF is valid
How do i correct it.