zxcvbn-async.min file is loading for all pages
PR doesnt register that script so it wont help whether you use an older version or newer version. the problem the way that script is being registered is wrong. You can however deregister, register again and enqueue back the script.
add_action('wp_enqueue_scripts','zxcvbn_script_fix',1); function zxcvbn_script_fix(){ wp_deregister_script( 'zxcvbn-async' ); wp_register_script('zxcvbn-async', '//YOUDOMAIN.com/wp-includes/zxcvbn-async.min.js',array(),'1.0'); }