[jetpack_subscription_form subscribe_placeholder=”Enter your email address” show_subscribers_total=”false” button_on_newline=”true” submit_button_text=”Sign Up” custom_font_size=”undefinedpx” custom_border_radius=”0″ custom_border_weight=”1″ custom_padding=”15″ custom_spacing=”10″ submit_button_classes=”has-undefinedpx-font-size has-text-color has-background-color has-background has-primary-background-color” email_field_classes=”has-undefinedpx-font-size” show_only_email_and_button=”true”]