Amos Lee（一刀）

<h4>For English users</h4>
Clean up
<ul>
<li>remove useless dashboard widget</li>
<li>clean up content</li>
<li>remove useless topbar menu</li>
<li>remove dashboard google font，resolved the slow dashboard problem in China </li>
<li>clean up menu classes</li>
<li>for safe reason, remove the frontend wp generator version</li>
<li>remove dashboard icons and editer buttons in 4.0 frontend</li>
</ul>
Optimization
<ul>
<li>hide update notice for non-admin users</li>
<li>reorder the tinymce buttons, add font size and font background button</li>
<li>set maximum to 5 of post revision</li>
<li>set images default link to none</li>
<li>limit maximum upload size to 2M</li>
<li>automatic add post title ‘Untitled’</li>
<li>automatic add a featured image</li>
<li>chang avatar resourse to duoshuo</li>
<li>Add object cache to nav menu</li>
</ul>
AUthor Link：<a href="http://www.wpzhiku.com/wizhi-optimization/" title="WordPress 优化和清理插件 wizhi optimization" rel="nofollow ugc">WordPress智库</a>
<h4>中文用户</h4>
清理
<ul>
<li>移除无用的仪表盘部件</li>
<li>移除head里没用的内容</li>
<li>移除无用的顶部工具条菜单</li>
<li>移除谷歌 Open Sans 字体，解决后台在中国打开慢的问题</li>
<li>移除菜单的多余 CSS 选择器</li>
<li>移除版本号</li>
<li>移除4.0版本前台没用的 dashicon 个 editor.css</li>
</ul>
优化
<ul>
<li>对非管理用户隐藏更新提醒</li>
<li>调整编辑器顺序、添加字号和背景颜色选择按钮</li>
<li>设置一个最大的文章版本数量</li>
<li>设置图片链接默认选项为无连接</li>
<li>限制上传的文件尺寸最大为 2M</li>
<li>自动添加标题为 Untitled</li>
<li>自动设置特色图像</li>
<li>修改 avatar 的服务器为国内的多说</li>
<li>给导航菜单添加了对象缓存</li>
</ul>
插件网址：<a href="http://www.wpzhiku.com/wizhi-optimization/" title="WordPress 优化和清理插件wizhi optimization" rel="nofollow ugc">WordPress智库</a>

Wizhi Optimization by Wenprise

Clean up and optimization WordPress for Chinese user or who use English in China

Priyanka Bhave

This plugin provides functionality to duplicate the post, pages and the CPT’s with all the custom attributes like taxonomies and post meta data.
How to duplicate the posts, pages or CPT’s :
<ol>
<li>Open the posts, page or CPT on click of the menu from the left menu of dashboard.</li>
<li>Click on the duplicate link display in the post title, on hover of the title name.</li>
</ol>

WP Duplicate posts pages & CPT

Duplicate posts, pages and CPT with all custom data.

Wizhi Optimization by Wenprise vs WP Duplicate posts pages & CPT