At present, we in the process of mass mailing, a very disturbing problem is that they sent the mail into the dustbin, to become spam. The following bloggers for you to analyze this reason, I hope that we can avoid these factors.
E-mail is sent too often, resulting in the sentence being spam;
EDM Marketing message subject and content of the same, the theme is too long, a lot of special symbols, including sensitive words, text Format fancy, hyperlink over, HTML quality is too poor is to speed up the message is condemned as spam factors;
In the receiving list, the same type of e-mail address is arranged in a set, which exceeds the receiving capacity of the message service at the same time, and is easily dropped into the garbage bin or returned directly;
An account is not present, the account is closed, the inbox is full, and so on, causing the mail to be undeliverable, resulting in higher spam index rankings.
The above four points hope everyone should understand, so as to really do a good job of bulk mail.
This article is from the EDM marketing blog, so be sure to keep this source http://edmyingxiao.blog.51cto.com/5411059/1832662
EDM Marketing Analytics: Why messages are sent into the trash