WP_Site_Health::get_test_file_uploads()
Method: Tests if ‘file_uploads’ directive in PHP.ini is turned off.
Source: wp-admin/includes/class-wp-site-health.php:2284
site_status_test_php_modules
Filter Hook: Filters the array representing all the modules we wish to test for.
Source: wp-admin/includes/class-wp-site-health.php:970
WP_Site_Health::get_test_authorization_header()
Method: Tests if the Authorization header has the expected values.
Source: wp-admin/includes/class-wp-site-health.php:2376
WP_Site_Health::get_test_php_default_timezone()
Method: Tests if the PHP default timezone is set to UTC.
Source: wp-admin/includes/class-wp-site-health.php:1061
WP_Site_Health::get_test_page_cache()
Method: Tests if a full page cache is available.
Source: wp-admin/includes/class-wp-site-health.php:2436
WP_Site_Health::get_test_php_sessions()
Method: Tests if there’s an active PHP session that can affect loopback requests.
Source: wp-admin/includes/class-wp-site-health.php:1102
WP_Site_Health::get_test_persistent_object_cache()
Method: Tests if the site uses persistent object cache and recommends to use it if not.
Source: wp-admin/includes/class-wp-site-health.php:2550
WP_Site_Health::get_test_sql_server()
Method: Tests if the SQL server is up to date.
Source: wp-admin/includes/class-wp-site-health.php:1148
site_status_persistent_object_cache_url
Filter Hook: Filters the action URL for the persistent object cache health check.
Source: wp-admin/includes/class-wp-site-health.php:2558
WP_Site_Health::get_test_utf8mb4_support()
Method: Tests if the database server is capable of using utf8mb4.
Source: wp-admin/includes/class-wp-site-health.php:1239