Add some more meta tags like keywords, OpenGraph or touch-icon-support to your page
Generates META tags automatically from your post tags!
Places a Bookmark Button on Your Page - Selectable Graphics and Positioning - Upgrade to Bookmark Professional Now Available.
Adds a canonical link to your blog's home page for search engine optimization. As of version 2.9, WordPress adds these automatically, but not on the h
Add tags in head of page as meta's keywords
Disables all default WordPress canonical links. Useful if you're generating canonical links through other means, to avoid duplicate entries.
Help you input meta tag information for claiming reason or other purposes. It will save time for claiming purpose and you don't need to recode for ta
Autover plugin will automatically version your CSS and JS files in the generated html page (e.g. style.css?ver=1359464809).
Plugin creates and places mosaic from all images on your blog in any part of website.
A better Optimizer for removing orphaned records from trash.
This plugin cleans up a number of issues, doing the work of multiple plugins, improving speed, efficiency, security, SEO, and user experience.
WS Header Cleaner plugin clean unusable links from header & footer.
Easily add Google Analytics code to your head and use it only when site is switched to "Search Engine Visibility".
See the body word count to identify pages with thin content, then select pages to insert robots noindex,nofollow tags into.
Help users to put advertisment content as widget also head tail of page or head and tail of post.
WP Add Header Scripts will insert a script that was set between HEAD tag and HEAD tag.
This Plugin update URLs of all your images, for example if the previous URL was http://www.your-site.com/image.jpg .... it should now be converted to
Add your Vignete Ads and Anchor/Overlay Ads code from Adsense to the header of your website.
This plugin will insert JS or CSS files added via Custom Fields into a particular posts or page
Share your website with others. Places a "Send Link" button on your Webpage allowing your users to tell others about your site - Selectable
Head Meta Date adds a set of date <meta> tags to the <head> section of all posts & pages. This is a fork from http://wordpress.org/ext
Customize WordPress login page easily according to your theme or any other custom style with Custom Login Page Styler.
Wired Goons Header (WGH) allows you to check and remove what's loaded in the header from plugins, themes and default options.
Attach Scripts to your individual posts.
Unload & Remove WordPress Functions (Emojis, Emded and Meta Details in Headarea)
A simple plugin to add CSS, JS, META, ... to HEAD of HTML.
This is a plugin to insert Google Tag Manager to a WordPress site.
Includes custom HTML/CSS/JS code in the section on every blog in the network.
Cleans up the output of wp_head and adds root relative URLs.