def parse_response(response):
    """ Function that parses the response and checks whether it was
        successful and fast

    Args:
        response: A response object

    Returns:
        A tuple containing the url, and elements that confirm if the
        response was succesful and fast
    """
    url = response.url
    is_successful = 200 <= response.status <= 499
    is_fast = response.time <= 100
    return url, is_successful, is_fast