Force https:// | Web.config

Force HTTPS

<system.webServer>

<rewrite>

<rules>

<rule name="HTTP to HTTPS redirect" stopProcessing="true">

<match url="(.*)"/>

<conditions>

<add input="{HTTPS}" pattern="off" ignoreCase="true"/>

</conditions>

<action type="Redirect" redirectType="Permanent" url="https://{HTTP_HOST}/{R:1}"/>

</rule>

</rules>

</rewrite>

</system.webServer>

Force WWW to Non-WWW (or vice-versa)

<system.webServer>

<rewrite>

<rules>

<rule name="WWW to NONWWW" stopProcessing="true">

<match url="(.*)" />

<conditions>

<add input="{HTTP_HOST}" pattern="^www.example\.com.au$" />

</conditions>

<action type="Redirect" redirectType="Permanent" url="https://example.com.au/{R:1}"/>

</rule>

</rules>

</rewrite>

</system.webServer>