We have already discussed how you can display WordPress blogroll links and categories inside posts or on particular pages. In this tutorial we are posting a list of some free widget plugins you can use for customizing default WordPress blogroll links widget.
If you have many links and categories on your blogroll then your might like showing all your blogroll links on a particular links page instead of displaying them on sidebar.
New WordPress Plugin by Kevin Leary automatically adds link keywords and phrases to your site posts and pages. For example, you can very easily make the phase “Linux” get automatically linked to page yoursite.com/linux/. This is both good for SEO, and for reducing bounce rate.
Hiding default affiliate links that company gives you increases clicks and in this way you can easily monetize your WordPress site.
There are plugins for adding NoFollow and DoFollow attribute to all external links in your WordPress site but this is what creates problem when you want to make certain link DoFollow or NoFollow and you get messed up because of some plugin activated in your site.