如果没有"www"，Namecheap域将不会重定向. [英] Namecheap domain won't redirect without "www"

问题描述

我希望将我的域连接到heroku应用.到目前为止，我已经阅读的教程说我们希望Namecheap拥有域example.com的以下记录:

I'm looking to connect my domain to a heroku app. So far, the tutorials I've read say we want Namecheap to have the following records for domain example.com:

CNAME Record    www    www.example.com.herokudns.com
URL Redirect    @      https://www.example.com

通过此配置，我可以使用以下方法成功访问我的主页

With this config, I can successfully get to my homepage using:

• http://example.com/
• http://www.example.com/
• https://www.example.com/

• http://example.com/
• http://www.example.com/
• https://www.example.com/

但是由于某些原因， http://example.com/无法连接并超时.有谁知道是否有办法同时获得 https://example.com/和

But for some reason http://example.com/ won't connect and times out. Does anyone know if there's a way to get both https://example.com/ and https://www.example.com/ to redirect successfully?

推荐答案

您将无法使用DNS提供的重定向来做到这一点.

You won't be able to do this with DNS provided redirects.

原因是在重定向时，即您的DNS提供商，他们需要:

The reason is that at the point of redirect, ie your DNS provider they would need to:

1. 接受对重定向器的https/443请求
2. 具有hacksofcharity.com的有效证书

如果没有，则您将收到超时或浏览器中的证书不匹配.如果https涉及到顶点域，则您唯一的选择是使用支持CNAME的DNS提供程序-请参见

if they don't you'll either receive a timeout, or a certificate mismatch in your browser. When apex domains are involved with https then your only option is to be using a DNS provider that supports using CNAME - see https://devcenter.heroku.com/articles/custom-domains#add-a-custom-root-domain and perform any redirects within your application code base.

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