There are a few reasons why your test email is not delivered or sent:
1. Your email contains scripts or the <iframe> code elements.
This is due to the possibility of adding malicious code and the fact that most of the ESPs do not support scripts.
Here’s what you should do if you do need to add any of the aforementioned code elements in your template:
export email template as HTML file;
insert the code manually.
2. Our ESP does not send emails to certain domains.
Our Email service provider has restrictions on sending emails to addresses of the following services: webmaster, noreply, gov (government email addresses) and Chinese domains, like "qq.com", "163.com".
Please enter another email address and we will send test email your way.
If your issue is not described here, please contact us via chat.
Or email us at firstname.lastname@example.org .