1. YOAST SEO
https://wordpress.org/plugins/wordpress-seo/
WordPress SEO is the most
complete WordPress SEO plugin that exists today for WordPress.org users. It
incorporates everything from a snippet preview and page analysis functionality
that helps you optimize your pages content, images titles, meta descriptions
and more to XML sitemaps, and loads of optimization options in between.
2. Google Analytics for WordPress
https://wordpress.org/plugins/google-analytics-for-wordpress/
The Google Analytics by Yoast plugin for WordPress
allows you to track your blog easily and always stays up to date with the
newest features in Google Analytics.
3. WP Socializer
https://wordpress.org/plugins/wp-socializer/
Super Cool Plugin for
inserting all kinds of Social Bookmarking & Sharing buttons. Has
customizable Floating Share Bar, Widgets, Shortcodes also.
4. WP Social SEO Booster
https://wordpress.org/plugins/wp-social-seo-booster/
WP Social SEO Booster adds
Facebook Open Graph, Twitter Card and Google Rich Snippets (Microdata /
schema.org) to your site to boost your sites search engine visibility. It is
the only plugin which does include ALL the different types of microdata which
are supported by Google.
5. AKISMET
https://wordpress.org/plugins/akismet/
Akismet checks your comments against the Akismet Web service to see if they
look like spam or not and lets you review the spam it catches under your blog's
"Comments" admin screen.
Major features in Akismet include:
- Automatically checks all comments and filters out the ones that look like spam.
- Each comment has a status history, so you can easily see which comments were caught or cleared by Akismet and which were spammed or unspammed by a moderator.
- URLs are shown in the comment body to reveal hidden or misleading links.
- Moderators can see the number of approved comments for each user.
- A discard feature that outright blocks the worst spam, saving you disk space and speeding up your site.
