OG — Better Share on Social Media

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "'og_schema_' . $itemprop".

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$tag'.

A function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "$filter_name".

Use of a direct database call is discouraged.

Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().

load_plugin_textdomain() has been discouraged since WordPress version 4.6. When your plugin is hosted on WordPress.org, you no longer need to manually include this function call for translations under your plugin slug. WordPress will automatically load the translations for you as needed.

Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$content".

mt_rand() is discouraged. Use the far less predictable wp_rand() instead.

strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead.

The parameter "$obj->taxonomy" at position #2 of term_description() has been deprecated since WordPress version 4.9.2. Instead do not pass the parameter.

Your plugin has a different license declared in the readme file and plugin header. Please update your readme with a valid GPL license identifier.

PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;