香港vps服务器的WordPress优化代码，将以下代码加入主题的functions.php中即可。



//禁止搜索引擎收录媒体页

functionBing_disable_robots_index_attachment_pages(){

if(is_attachment())

wp_no_robots();

}

add_action('wp_head','Bing_disable_robots_index_attachment_pages');

//禁用工具条

show_admin_bar(false);

//切换回经典小工具

add_filter('gutenberg_use_widgets_block_editor','__return_false');

add_filter('use_widgets_block_editor','__return_false');

//禁用Wordpress古腾堡

add_filter('use_block_editor_for_post','__return_false');

//禁用评论自带P标签

remove_filter('comment_text','wpautop',30);

//解决实体字符编码

add_filter('run_wptexturize','__return_false');

//永久性关闭修订历史

add_filter('wp_revisions_to_keep','specs_wp_revisions_to_keep',10,2);

functionspecs_wp_revisions_to_keep($num,$post){

return0;

}

//永久性关闭自动保存

add_action('wp_print_scripts','disable_autosave');

functiondisable_autosave(){

wp_deregister_script('autosave');

}

//去除版本号

functionsb_remove_script_version($src){

$parts=explode('?',$src);

return$parts[0];

}

add_filter('script_loader_src','sb_remove_script_version',15,1);

add_filter('style_loader_src','sb_remove_script_version',15,1);

//清除dashboard小插件

functionremove_dashboard_widgets(){

//Globalizethemetaboxesarray,thisholdsallthewidgetsforwp-admin

global$wp_meta_boxes;

//以下这一行代码将删除"快速发布"模块

unset($wp_meta_boxes['dashboard']['side']['core']['dashboard_quick_press']);

//以下这一行代码将删除"引入链接"模块

unset($wp_meta_boxes['dashboard']['normal']['core']['dashboard_incoming_links']);

//以下这一行代码将删除"插件"模块

unset($wp_meta_boxes['dashboard']['normal']['core']['dashboard_plugins']);

//以下这一行代码将删除"近期评论"模块

unset($wp_meta_boxes['dashboard']['normal']['core']['dashboard_recent_comments']);

//以下这一行代码将删除"近期草稿"模块

unset($wp_meta_boxes['dashboard']['side']['core']['dashboard_recent_drafts']);

//以下这一行代码将删除"WordPress开发日志"模块

unset($wp_meta_boxes['dashboard']['side']['core']['dashboard_primary']);

//以下这一行代码将删除"其它WordPress新闻"模块

unset($wp_meta_boxes['dashboard']['side']['core']['dashboard_secondary']);

//以下这一行代码将删除"概况"模块

unset($wp_meta_boxes['dashboard']['normal']['core']['dashboard_right_now']);

}

add_action('wp_dashboard_setup','remove_dashboard_widgets');

functionremove_dns_prefetch($hints,$relation_type){

if('dns-prefetch'===$relation_type){

returnarray_diff(wp_dependencies_unique_hosts(),$hints);

}

return$hints;

}

add_filter('wp_resource_hints','remove_dns_prefetch',10,2);

//禁止后台加载谷歌字体

functionwp_remove_open_sans_from_wp_core(){

wp_deregister_style('open-sans');

wp_register_style('open-sans',false);

wp_enqueue_style('open-sans','');

}

add_action('init','wp_remove_open_sans_from_wp_core');



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