public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
    {
        if (env.IsDevelopment())
        {
            loggerFactory.AddDebug(LogLevel.Debug);
            app.UseDeveloperExceptionPage();
            app.UseBrowserLink();
        }
        else
        {
            app.UseExceptionHandler("/error");
        }

        app.UseStatusCodePagesWithRedirects("/error/{0}");
        app.UseResponseCompression();

        app.UseStaticFiles(new StaticFileOptions
        {
            OnPrepareResponse = ctx =>
            {
                ctx.Context.Response.Headers.Append("Cache-Control", "public, max-age=604800");
            }
        });

        app.UseAuthentication();

        app.UseMvc(routes =>
        {
            routes.MapRoute(
                name: "areas",
                template: "{area:exists}/{controller=Home}/{action=Index}/{id?}"
              );

            routes.MapRoute(
                name: "default",
                template: "{controller=Home}/{action=Index}/{id?}");
        });

        var options = new RewriteOptions()
            .AddRedirectToHttps();

        app.UseRewriter(options);
    }

WebHost.CreateDefaultBuilder(args)
    .ConfigureServices(services =>
    {
        services.AddResponseCompression();
    })
    .Configure(app =>
    {
        app.UseResponseCompression();

        // ...
    })
    .Build();