您如何确保以编程方式发送的电子邮件不会自动标记为垃圾邮件? [英] How do you make sure email you send programmatically is not automatically marked as spam?

问题描述

这是一个棘手的问题，我一直依赖于技术，例如基于许可的电子邮件(即只发送给您有权发送的人)，而不是公然使用垃圾邮件术语.

最近，我以编程方式发送的一些电子邮件已经开始被自动放入人们的垃圾邮件文件夹中，我想知道我能做些什么.

尽管事实上这些特定的电子邮件不是人类会标记为垃圾邮件的电子邮件，具体来说，它们是包含人们已支付高价购买的许可证密钥的电子邮件，所以我认为他们不会认为它们是垃圾邮件

我认为这是一个很大的话题，我本质上是一个无知的傻瓜.

解决方案

使用电子邮件身份验证方法，例如 SPF 和 DKIM 证明您的电子邮件和您的域名属于一起，并防止您的域名被欺骗.SPF 网站包含为您的网站生成 DNS 信息的向导.

检查您的反向 DNS 以确保您的邮件服务器的 IP 地址指向您用于发送邮件的域名.

确保您使用的 IP 地址不在黑名单中

确保回复地址是有效的现有地址.

在收件人字段中使用收件人的完整真实姓名，而不仅仅是电子邮件地址(例如 "John Smith" <[e-mail]>)..>

监控您的滥用帐户，例如[e-mail] 和[e-mail].这意味着 - 确保这些帐户存在，阅读发送给他们的内容，并对投诉采取行动.

最后，让退订真正变得容易.否则，您的用户将通过按垃圾邮件按钮退订，这会影响您的声誉.

也就是说，让 Hotmail 接受您的电子邮件仍然是一门黑艺术.

This is a tricky one and I've always relied on techniques, such as permission-based emails (i.e. only sending to people you have permission to send to) and not using blatantly spamish terminology.

Of late, some of the emails I send out programmatically have started being shuffled into people's spam folder automatically and I'm wondering what I can do about it.

This is despite the fact that these particular emails are not ones that humans would mark as spam, specifically, they are emails that contain license keys that people have paid good money for, so I don't think they're going to consider them spam

I figure this is a big topic in which I am essentially an ignorant simpleton.

解决方案

Use email authentication methods, such as SPF, and DKIM to prove that your emails and your domain name belong together, and to prevent spoofing of your domain name. The SPF website includes a wizard to generate the DNS information for your site.

Check your reverse DNS to make sure the IP address of your mail server points to the domain name that you use for sending mail.

Make sure that the IP-address that you're using is not on a blacklist

Make sure that the reply-to address is a valid, existing address.

Use the full, real name of the addressee in the To field, not just the email-address (e.g. "John Smith" <[e-mail]> ).

Monitor your abuse accounts, such as [e-mail] and [e-mail]. That means - make sure that these accounts exist, read what's sent to them, and act on complaints.

Finally, make it really easy to unsubscribe. Otherwise, your users will unsubscribe by pressing the spam button, and that will affect your reputation.

That said, getting Hotmail to accept your emails remains a black art.

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