Plugins on this list:
Disables all RSS/Atom/RDF feeds on your WordPress site.
Adds a checkbox in the insert link popup box for including rel="nofollow" in links as you create them; as well as other tools that provides …
Add a sitemap on any of your page using the simple shortcode [wp_sitemap_page]. Improve the SEO and navigation of your website.
SEO Friendly Images automatically adds alt and title attributes to all your images improving traffic from search engines.
Simple 301 Redirects provides an easy method of redirecting requests to another page on your site or elsewhere on the web.
This plugin will check your posts, comments and other content for broken links and missing images, and notify you if any are found.
WordPress out of the box is already technically quite a good platform for SEO. This was true when Joost wrote his original WordPress SEO article in 20 …
The Accessibility plugin that makes any WordPress site accessible for people with disabilities. this plugin provides set of advanced accessibility too
Automatically creates Image sitemap and pings Google,Bing and Ask.com
Adds on the ability to bulk upload 301 redirects via CSV to the Simple 301 Redirects plugin
Adds back the missing "title" field in the Insert/Edit URL box in WordPress 4.2
Emails you whenever a change to a post or page is made.
51Blocks JSON Schema Creator allows business owners to add schema markup to a single page or entire site.
Media Library Alt Fields lets you update image alt text from within the Media Library screen.
Browser Resize Images
The Media Rename plugin allows you to easily rename (and retitle) your media files, once uploaded.