<rule name="Redirect to https" enabled="true" stopProcessing="true">
Şu ruleyi kapsayan alanı aşağıdaki ile değiştirip dener misin bi? 


                <rule name="Redirect to https" stopProcessing="true">
                    <match url="(.*)" />
                    <conditions>
                        <add input="{HTTPS}" pattern="off" ignoreCase="true" />
                    </conditions>
                    <action type="Redirect" url="https://{HTTP_HOST}{REQUEST_URI}" redirectType="Permanent" appendQueryString="false" />
                </rule>