To test spam filters:
To make sure you avoid unnecessary spam filters, we recommend you to review the SPF settings For your domain. SPF stands for Sender Policy Framework And in short, it clarifies a permission to send e-mail through your domain. We have gathered more info about SPF-inställningarna här. Note: It is not allowed to include multiple SPF domains in the TXT, but must combine them in a single TXT box. So you only have one SPF record. If you have more, add together the ones you have to one, and it will work.
Then you can use the following site to test your domain: https://www.mail-tester.com/ Then you will get a grading and explanations of which parts you should review. To do a test follow the points below:
1. Go to the page https://www.mail-tester.com/ Now the page is displayed as below screenshot shown.
2. Copy the test address: firstname.lastname@example.org as shown in the white box see the sample image below.
3. Go to Rule, paste the copied test address into the preview field in your Rule campaign, see the image below.
4. Then go back to https://www.mail-tester.com/ Again and click on the blue button "Then Check your score"
Your graduation will now appear on your mailing see the image below as an example
There is also detailed information to study, see the image below.
Support team Rule