This is an essential plugin for your WordPress websites:

• Remove comments system
• Insert author bio on each post
• Add description and keywords meta tags in posts (SEO)
• Get the blog description and add a description meta tag
• Automatically add a FavIcon
• Hide top WP admin bar
• Remove HTML comments
• Easy FeedBurner configuration
• Compact HTML code
• Disable Posts Auto Saving
• Insert google analytics code
• Remove header WordPress generator tag
• Remove header WLW Manifest tag
• Display total number of executed SQL queries
• Display page loading time
• Remove "texturize" (remove wptexturize filters)
• Add thumbnail support
• Set JPEG quality
• Fix post type pagination
• Display total number of executed SQL queries
• and more to come ...

1. 

   Menu

2. 

   The admin page

Upload plugin to your blog, activate it, then click on the Settings > Advanced on the menu.

1.4.6

• Fix the "Remove comments system" bug

1.4.5

• Increase the size of author thumbnail to 100px

1.4.4

• Fix the "Insert author bio on each post"

1.4.3

• Code compactor now skips the <pre> tag

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