Analyse an e-mail message with Message Analyser - Troubleshooting
Microsoft has developed the Message Header Analyzer tool that you can use to analyse an e-mail message. In this tool you copy the e-mail headers, which are then presented in a clearly readable graphical representation.
Open Message Analyser
Navigate to: https://mha.azurewebsites.net/
Open message details
Open a message you wish to analyse.
Copy a message header via Office 365 Online
Copy and paste the complete message details into the message analyser.
This can also be done for Gmail, Hotmail, Yahoo, Zoho, Hey, Zimbra,...
Press Analysis header
This view allows you to analyse a message easily.
For example, Spam Score. You can click on the fields on the left to get more information about the results.
It is best to compare problem e-mails with e-mails that are well received.
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