web.config

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <system.webServer>
        <handlers>
            <add name="iisnode" path="*.js" verb="*" modules="iisnode" resourceType="File" requireAccess="Script" />
        </handlers>

        <rewrite>	
            <rules>
                <rule name="all">
                    <match url="/*" />
                    <action type="Rewrite" url="app.bundle.js" />
                </rule>
            </rules>
        </rewrite>
        <iisnode node_env="PRODUCTION" nodeProcessCountPerApplication="1" maxConcurrentRequestsPerProcess="1024" maxNamedPipeConnectionRetry="100" namedPipeConnectionRetryDelay="250" maxNamedPipeConnectionPoolSize="512" maxNamedPipePooledConnectionAge="30000" asyncCompletionThreadCount="0" initialRequestBufferSize="4096" maxRequestBufferSize="65536" uncFileChangesPollingInterval="5000" gracefulShutdownTimeout="60000" loggingEnabled="true" logDirectory="iisnode" debuggingEnabled="true" debugHeaderEnabled="false" debuggerPortRange="5058-6058" debuggerPathSegment="debug" maxLogFileSizeInKB="128" maxTotalLogFileSizeInKB="1024" maxLogFiles="20" devErrorsEnabled="true" flushResponse="false" enableXFF="true" promoteServerVars="" configOverrides="iisnode.yml" watchedFiles="web.config;*.js" />
    </system.webServer>

    <appSettings>
        <add key="virtualDirPath" value="/LDL" />
    </appSettings>
</configuration>