Add prerender to Azure Website through web.config and applicationHost.xdt with HTML5 mode on

applicationHost.xdt

<?xml version="1.0"?>  
<configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">  
    <system.webServer>  
        <proxy xdt:Transform="InsertIfMissing" enabled="true" preserveHostHeader="false"  
        reverseRewriteHostInResponseHeaders="false" />
        <rewrite>
            <allowedServerVariables>
                <add name="X-Prerender-Token" xdt:Transform="InsertIfMissing" />
            </allowedServerVariables>
        </rewrite>  
    </system.webServer>  
</configuration>

web.config

<?xml version="1.0"?>
<configuration>
     <system.webServer>
        <rewrite>
            <rules>
                <!--# Only proxy the request to Prerender if it's a request for HTML-->
                <rule name="Prerender" stopProcessing="true">
                    <serverVariables>
                        <set name="X-Prerender-Token" value="YOURTOKEN" />
                    </serverVariables>
                    <match url="^(?!.*?(\.js|\.css|\.xml|\.less|\.png|\.jpg|\.jpeg|\.gif|\.pdf|\.doc|\.txt|\.ico|\.rss|\.zip|\.mp3|\.rar|\.exe|\.wmv|\.doc|\.avi|\.ppt|\.mpg|\.mpeg|\.tif|\.wav|\.mov|\.psd|\.ai|\.xls|\.mp4|\.m4a|\.swf|\.dat|\.dmg|\.iso|\.flv|\.m4v|\.torrent))(.*)" ignoreCase="false" />
                    <conditions logicalGrouping="MatchAny">
                        <add input="{HTTP_USER_AGENT}" pattern="baiduspider|facebookexternalhit|twitterbot" />
                        <add input="{QUERY_STRING}" pattern="(.*)_escaped_fragment_=(.*)" ignoreCase="false" />
                    </conditions>
                    <action type="Rewrite" url="http://service.prerender.io/http://{HTTP_HOST}{REQUEST_URI}" appendQueryString="false" />
                </rule>
                <rule name="Redirect To Index" stopProcessing="true">
                    <match url=".*" />
                    <conditions>
                        <add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" />
                        <add input="{REQUEST_FILENAME}" matchType="IsDirectory" negate="true" />
                    </conditions>
                    <action type="Rewrite" url="/" />
                </rule>
            </rules>
        </rewrite>
    </system.webServer>
</configuration>