我在 AWS ECS 上部署了一个 react 应用程序并购买了一个自定义域，但我无法在域名前加上“www”访问它

Question

so I can do "domain.com"

but I cannot do "www.domain.com"

additionally, when I add "https" to the beginning I get a "connection not private" message, however I have a public cert from amazon.

any ideas what's up with either problem?

Answer 1

The www part is a subdomain of domain.com . You will need to handle routing when users visit this subdomain. You can either serve the same files as on the root domain, or you can redirect to domain.com .

To access your site via https you need to configure SSL.

You can use CloudFront and Route53 to solve these issues.

Here is a guide on handling routing for subdomains in Route53.