Marc Tönsing

Removes jQuery from your frontend theme if no administrator is logged-in. jQuery will continue to work in you backend and when the admin toolbar is visible. Plugins which depend on jQuery will not be loaded either.
This plugin does nothing more but this:
<pre><code>function init_without_jquery() {
 if (!is_admin() AND !is_admin_bar_showing()) {
 wp_deregister_script('jquery');
 wp_register_script('jquery', false);
 }
}

add_action('init', 'init_without_jquery');
</code></pre>

Remove jQuery from Theme

Removes jQuery from your frontend theme if no administrator is logged-in. jQuery will still be loaded and continue to work in you backend and when the …

Hendy Tan

This plugin removes jQuery Migrate script (jquery-migrate.min.js or jquery-migrate.js) from your WordPress site’s <a href="https://wordpress.org/documentation/article/wordpress-glossary/#front-end" rel="ugc">front end</a> when the plugin is active. To bring back the removed jQuery Migrate script, simply deactivate this plugin.
To check whether jQuery Migrate is required in the front end, you could use the development version of jQuery Migrate (unminified version) by temporarily turning on <a href="https://wordpress.org/documentation/article/debugging-in-wordpress/#script_debug" rel="ugc">SCRIPT_DEBUG</a> mode in wp-config.php file. The development version shows warnings in the browser console when removed and/or deprecated jQuery APIs are used.
For more info about jQuery Migrate, visit <a href="https://github.com/jquery/jquery-migrate#readme" rel="nofollow ugc">here</a>.
GitHub: <a href="https://github.com/icaru12/remove-jquery-migrate" rel="nofollow ugc">https://github.com/icaru12/remove-jquery-migrate</a>

Remove jQuery Migrate

A very lightweight plugin that removes jQuery Migrate script from your WordPress site's front end.

Remove jQuery from Theme vs Remove jQuery Migrate