Astra meta settings are page-specific settings. These settings allow you to disable Astra sections on a particular page/post.
In addition, you can disable all Astra meta settings on pages and posts by default (all boxes checked) by using a custom code.
Hence, to do this, add the following filter to the child theme』s functions.php file.
add_filter( 'astra_meta_box_options', 'default_disable_options' );
/**
* Default disable the Meta Options
*
* @param array $meta_option Page Meta.
* @return array
*/
function default_disable_options( $meta_option ) {
$meta_option['ast-hfb-above-header-display'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
$meta_option['ast-main-header-display'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
$meta_option['ast-hfb-below-header-display'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
$meta_option['ast-hfb-mobile-header-display'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
$meta_option['footer-sml-layout'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
$meta_option['footer-adv-display'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
$meta_option['site-post-title'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
$meta_option['site-sidebar-layout'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
$meta_option['site-content-layout'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
$meta_option['ast-featured-img'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
$meta_option['ast-breadcrumbs-content'] = array(
'default' => 'disabled',
'sanitize' => 'FILTER_DEFAULT',
);
return $meta_option;
}