网站没有 www 就不能打开，但是用它打开

Question

我正在尝试部署我的网站。它适用于 www，但是当我进入没有 www 的网站时，我得到了 apache 默认页面。 我不明白问题出在哪里，我已经设置了一个别名，你可以在这里看到。

<VirtualHost *:80>
        # The ServerName directive sets the request scheme, hostname and port t>
        # the server uses to identify itself. This is used when creating
        # redirection URLs. In the context of virtual hosts, the ServerName
        # specifies what hostname must appear in the request's Host: header to
        # match this virtual host. For the default virtual host (this file) this
        # value is not decisive as it is used as a last resort host regardless.
        # However, you must set it for any further virtual host explicitly.

        ServerName foot-bet.com
        ServerAlias www.foot-bet.com
        ServerAdmin webmaster@localhost
        DocumentRoot /var/www/html

        # Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
        # error, crit, alert, emerg.
        # It is also possible to configure the loglevel for particular
        # modules, e.g.
        #LogLevel info ssl:warn
        ErrorLog ${APACHE_LOG_DIR}/error.log
        CustomLog ${APACHE_LOG_DIR}/access.log combined

        # For most configuration files from conf-available/, which are
        # enabled or disabled at a global level, it is possible to
        # include a line for only one particular virtual host. For example the
        # following line enables the CGI configuration for this host only
        # after it has been globally disabled with "a2disconf".
        #Include conf-available/serve-cgi-bin.conf


RewriteEngine on
RewriteCond %{SERVER_NAME} =foot-bet.com
RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,NE,R=permanent]
</VirtualHost>

你能帮帮我吗？

非常感谢。

Answer 1

我尝试在没有 www 的情况下访问“foot-bet.com”并且工作正常，所以我猜你想明白了。