Avoid looking like spam
Mail service providers have been fighting relentless mail abuses like spam and spoofing. Since anti-abuse techniques aren’t flawless, there is always a possibility of false-positives; even if you are not a real spammer, behaving like a spammer can increase the likelihood of being treated that way.
Let’s consider the following situation. In the “From” header field, you can use an email address that has absolutely no connection to the domain of the site on which the contact form is placed. For instance, you can use your @yahoo.com address in the From field even when your site isn’t on yahoo.com. Consequently, the receiver sees an email claiming to be “From” yahoo.com, which is actually from a completely different server.
As you can do this, so can spammers — and they do. Therefore, if you use a From email address that does not belong on the site domain, especially if you haven’t implemented an authentication method (described later), it is difficult for mail service providers to distinguish your legitimate mail from spam.
Bottom line: in the From field, use an email address that belongs to the same domain as the site.
Avoid looking like spamMail service providers have been fighting relentless mail abuses like spam and spoofing. Since anti-abuse techniques aren’t flawless, there is always a possibility of false-positives; even if you are not a real spammer, behaving like a spammer can increase the likelihood of being treated that way.Let’s consider the following situation. In the “From” header field, you can use an email address that has absolutely no connection to the domain of the site on which the contact form is placed. For instance, you can use your @yahoo.com address in the From field even when your site isn’t on yahoo.com. Consequently, the receiver sees an email claiming to be “From” yahoo.com, which is actually from a completely different server.As you can do this, so can spammers — and they do. Therefore, if you use a From email address that does not belong on the site domain, especially if you haven’t implemented an authentication method (described later), it is difficult for mail service providers to distinguish your legitimate mail from spam.Bottom line: in the From field, use an email address that belongs to the same domain as the site.
การแปล กรุณารอสักครู่..