jwilsson

WordPress adds all kinds of <code><meta></code>-tags to the <code><head></code> section of your site. 
Some of these tags are quite good and have real uses, others make sense for some sites and others doesn’t. 
Some tags are even considered a security risk, since they tell the world which version of WordPress you’re currently running.
This plugin allows you to remove all of the <code><meta></code>-tags that WordPress outputs by default. 
You decide on a tag-by-tag basis which tags to remove and which to keep. Nothing’s enforced, you’re 100% in charge.

wp_head() cleaner

Great plugin

Remove unused tags from wp_head() output.

WP Scripts Customizer provides you with two fields that will output to the head section of your site before the closing head tag and just before the closing body tag. These will appear on every page of the site and are a great way to add analytic code, Google Font and other scripts. Only user with unfiltered_html capability that able to access these fields. unfiltered_html allows you to post HTML markup or even JavaScript code. Developed by <a href="http://themehall.com" title="themehall" rel="nofollow ugc">themehall</a>

WP Scripts Customizer

WP Scripts Customizer allows to enter scripts you would like output to head and footer of your WordPress theme page via WordPress Theme customizer.

wp_head() cleaner vs WP Scripts Customizer