Spam Complaints Over Time

This report provides historical data on the level of spam complaints received.

Note
Note This is not a deliverability report and does not display the number of emails sent for domains that had no complaints recorded. If an email domain does not return any spam complaints during the time period you specified, no entry for that domain is shown.

The pie chart displays the top domains for spam complaints received. You can configure how many domains you want to display in the pie chart when you run the report.

This report is divided into time intervals, with both the send and the complaint bucketed into the period during which the send occurred.

Field Name Description
Sends Number of emails sent to the ISP.
Complaints Number of spam complaints from the ISP.
Rate Percentage of emails sent that resulted in spam complaints

The report also contains thresholds used by some of the ISPs to determine when to block your emails. If your spam complaint rate is greater than the threshold value for the ISP, the ISP could block your email sends.

Note
Note Values for aol.com, msn.com, hotmail.com, and yahoo.com appear in green, which indicates the bounce  percentage is within the accepted range for those domains. If the value exceeds that range, the numbers are red.