If you’re having trouble with email delivery, you can check the original or raw content of the email in its header. Here’s how you can open the header of an email in your Gmail account:
To Open Email Header in Gmail:

You’ll see an information box with brief mail transit details.
To View the Original Message:
A side menu will appear.

This will display more details about the email transit and the original message.

You can also click “Download Original” to download the EML file of the message, containing the raw data of the email’s source.
For more assistance and web hosting deals contact host.co.in