private void ApplyResponseHeaders(HttpResponse response, IDocumentHandler handler)
		{
			response.ContentType = "text/html";
			response.StatusCode = handler.StatusCode;
			var headers = response.GetTypedHeaders();
			headers.LastModified = handler.LastModified;
			headers.CacheControl = new Microsoft.Net.Http.Headers.CacheControlHeaderValue()
			{
				MaxAge = _options.CacheMaxAge,
				Public = true
			};
		}