5 best WordPress plugins to enhance Social Blogging

There are lots of wordpress available to enhance social blogging, but few of them are really important to enhance social blogging and search rankings. I have list of five best plugins for wordpress to enhance blogging:

1. CommentLuv:

Comments are a wonderful thing to receive on your blog, with CommentLuv for WordPress and WordPress MU you can give something back to your community straight away by including a titled link for their last blog post or tweet on the end of their comment.

Download CommentLuv Plugin

2. GD Star Rating Plugin:

It allows you to set up rating and review system for posts, pages and comments in your blog. You can set many options for displaying the rating stars, and add widgets into the sidebars for displaying top ratings and other statistics generated by the plugin.

Download GD Star Rating Plugin

3. Google XML Sitemaps:

Its the best and search engine friendly. Google XML Sitemaps plugin supports all kinds of WordPress generated pages as well as custom URLs. Additionally it notifies all major search engines every time you create a post about the new content. It also calculates a priority for each post, based on the number of comments.

Download Google XML Sitemaps

4. WP Smush.it:

This plugin compress the new images automatically at the time of uploading. With this plugin you can also optimize your previous images to make your website run faster.

Download WP Smush.it Plugin

5. SEO Friendly Images:

If your images do not have ALT and TITLE already set, SEO Friendly Images will add them according the options you set. Additionally this makes the post W3C/xHTML valid as well.

Download SEO Friendly Images Plugin