如何向您网站用户邀请的人发送电子邮件邀请？
我们开发了一个网络应用程序，人们可以在我们的网站上注册以使用我们的服务。
我们有一项功能，允许用户通过在 Gmail、Yahoo Mail 等上查找联系人来向朋友发送邀请。
我的问题是 - 我们是否必须使用第三方电子邮件管理软件（例如 MailChimp 或 SendGrid）来发送此类电子邮件或我们应该直接发送它们吗？
如果我们直接发送电子邮件，并且收件人开始将这些电子邮件标记为垃圾邮件，那么我们被 Gmail、Yahoo 等禁止的可能性不是很大吗？
We've developed a web application where people can sign-up on our website to make use of our service.
We have a functionality that allows users to send invites to their friends by looking up their contacts on Gmail, Yahoo Mail etc.
My question is - do we have to use a 3rd party email management software like a MailChimp or SendGrid to send such emails or should we send them directly?
If we send the emails directly and if the recipients start marking those emails as spam, isn't there a very high chance that we might get banned by Gmail, Yahoo etc.?
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对于这种情况，您最好使用第三方服务来进行邮寄。
对于邀请/营销信息/非必要通知之类的事情，是的。
对于密码和密码重置，我个人不会，但您需要看看什么对您有用。
事实是，人们甚至将他们要求的邮件报告为垃圾邮件...因此，作为一个小网站，您在处理垃圾邮件投诉等方面会遇到很多麻烦。
第三方也意味着您会收到更多邮件通过（交付能力），并且很可能，您将获得更好的指标来了解人们在阅读时点击的内容（如果有的话）。
你可以自己做……但这需要花费大量的时间和精力。我曾经工作过的地方与 AOL 的滥用部门有着良好的关系……但这种关系需要多年的时间才能发展起来。
作为一个经常发送大量电子邮件的人，我选择尽可能使用第三方服务，因为现在它很便宜，而且一切都可以完成:)
就像其他人所说的；
- 保持您的域名密钥等记录完美且最新。
- 不要每小时向单个服务器发送 10000000 个数据，他们会阻止你。
- 监视 RBL，以防您发现它们……然后拿起电话、电子邮件等。
提示：当您向所有用户发送群发邮件时...不要按域排序。让它按照任何顺序发送，这样您就不会一次性发送 3000 个 yahoo 地址。
- 不要向人们发送 20 件他们不需要的、没有任何作用的东西...这就是您从合法电子邮件中收到垃圾邮件投诉的原因。
邮寄愉快:)
For this sort of scenario you're much better off with a third party service to do the mailing.
For things like invites / marketing messages / non-essential notices, yes.
For passwords and password resets -, I personally wouldn't but you need to see what works for you.
Fact of the matter is, people even report mail they asked for as spam... so as a small site you're going to have a lot of trouble dealing with spam complaints etc.
A third party also means you'll get more mail through (deliverability), and quite likely, you'll get much better metrics on what people click on, if at all, when they read it.
You can do it yourself... but it takes a lot of time and effort. I've worked at places where we had a good relationship with the Abuse department at AOL... but that took years to develop.
As someone who's sent a LOT of email in his time, I opt to use third party services wherever possible, since it's so cheap thesedays, and it all gets through :)
Like others said;
- Keep your domainkeys etc records perfect and up to date.
- Don't send 10000000 / hour to a single server they'll tarpit you.
- Monitor the RBLs in case you do get on them... then pick up the phones, emails, etc.
Hint: When you send your mass mail out to all users... don't sort by domain. Let it send in whatever order it's in, so you're not doing 3000 yahoo addresses in one go.
- Don't send people 20 things they don't need, and serve no purpose... that's how you get spam complaints from legitimate emails.
Happy mailing :)
是的，这种情况发生的可能性非常高。
从此处和http://www.emailaddressmanager.com/tips/email-rate-limit.html链接文本
Yes there is a very high chance of this happening.
Start here and http://www.emailaddressmanager.com/tips/email-rate-limit.htmllink text
您可以使用自己的服务器发送电子邮件。确保您的 IP 地址的反向 DNS 查找指向电子邮件来自的域名，并且您的域集有 SPF 记录，允许您的 Web 服务器的 IP 地址发送电子邮件。
您还可以定期检查您是否在电子邮件黑名单中：http://www.mxtoolbox.com/黑名单.aspx
You can use your own server to send the emails. Make sure that a reverse DNS lookup of your IP address points to the domain name that the emails are coming from, and that you have an SPF record for your domain set which allows your web server's IP address to send email.
Also you can periodically check to see if you are on email blacklists: http://www.mxtoolbox.com/blacklists.aspx