7 Best WordPress SEO Plugins You Must Have in 2021

Last Updated on April 18, 2021 by Kundan Sharma

WordPress SEO PluginsAs you know SEO is important for every site that helps to get rank in search engines.
For SEO optimization you need some great plugins that allow you to make your site optimized for google.
There are lots of SEO plugins for WordPress sites but in this article, I’m going to share with you the top 7 best WordPress SEO plugins.

I personally tried all of these plugins which have listed in this post and found them very helpful even they helped me a lot to optimize the SEO of my blog.
These plugins will help you with things like Sitemap, Content, Site Loading Speed, Links, and Post, etc.

7 Best WordPress SEO Plugins To Skyrocket Your Ranking

1. Yoast SEO

yoast seo
Yoast SEO plugin is one of the best SEO plugins for WordPress sites. Actually, it’s the #1 WordPress SEO plugin.
It’s a free/premium SEO plugin that comes with some great features such as Optimize synonyms and related keywords that help to check whether you are using the keyword often enough on your post.

It helps the site to seduce the search engine. As you know internal linking is very important for overall site ranking.
But, adding links manually is a time-consuming process at the same time is annoying.

Yoast SEO (Premium) has an internal linking feature that suggests you link according to the post text and previously written articles. It’s a good way to do internal linking in no time.

Yoast SEO snippet editor, feature shows you how will your post look in the search results and you can optimize your blog post up to 5 targeted focused keywords.


  • Find & add high performing keywords right in Yoast SEO
  • Improve indexable
  • Gives  full control over breadcrumbs
  • Avoid duplicate content by setting canonical URLs
  • Work in both block editor and classic editor
  • Internal link suggestions
  • Redirect manager to avoid 404 error

2. Broken Link Checker

broken link checker plugin
It’s a bad thing when you have broken links on your site, dead links haven’t added any value to a site.
If someone clicks on it will see a 404 error page which affects your site ranking and user experience.
Google also decreases the ranking of sites that has more broken links, its not a good SEO practice so you always need to check the link profile of your blog or website to avoid this SEO mistake.

Broken Link Checker is a free WordPress plugin that allows you to find broken or redirect links on your site and also gives you lots of options to fix them.

This plugin provides some useful features like monitoring links in posts, pages, comments, Detect links that don’t work, and notify you via dashboard or email, Prevent search engine from following broken links and you can edit links directly from the plugin without manually updating pages.
  • Allow monitoring external and internal links
  • Notify broken links via the dashboard and email
  • Prevent search engine like google to follow broken links
  • Search and filter links by URL and anchor text  
  • Edit link direct from WordPress dashboard

3. W3 Total Cache

w3 total cache plugiv
Site speed is one of the most important ranking factors.
When your site loads slowly then it might be a low chance to get higher ranking in google.
W3 Total Cache is a free WordPress plugin that improves the SEO and user experience of the site.
This plugin helps you to increase site performance and reducing download times.

The plugin comes with features like content delivery network integration that improve overall site speed.
W3 total cache has lots of features such as Improve search engine ranking of the site that uses an SSL certificate, Improves Conversion rates, Reduce page load time, and Compression of code like HTML, CSS, and JavaScript.
It’s compatible with all types of hosting services like Shared Hosting, Virtual Private and Dedicated Server and more.

4. All in one SEO Pack

all in one seo pack wordpress seo plugin
All in one SEO pack is another a great SEO plugin for WordPress powered sites.
It has over 45,000,000 times download and still counting.
It’s a plugin that optimizes the SEO of your site.
You can use all in one SEO for free.

All in one SEO pack has some great feature that makes it one of the best SEO plugins.
Such as XML sitemap support that allows you to submit your sitemap to google and bing webmaster tools to improve SEO, Google amp support that accelerated mobile pages, google analytics support, Automatically notify search engines about site changes, automatically generate titles and meta tags and support in more than 55 languages.

5. Google XML Sitemap

google xml sitemap seo plugin
A sitemap is one of the most elements of a site that has contains links of the site.
It helps search engines to crawl and index web pages.
Google XML Sitemap is a Plugin that will help you to improve the SEO of your site by creating a special XML sitemap.

Usually, this special XML sitemap helps search engine like Google, Bing, and Yahoo to index your site in a better way and allow to see the complete structure of your site.

6. SEMrush SEO Writing Assistant

semrush seo writing assistant
We always assume that the post which was written by us is SEO friendly and going to be rank in search engine.
But, we can’t right all the time.
Like most of the guys you know SEMrsuh is a keyword research tool.
But, here is another great SEMrsuh Plugin called SEMrsuh SEO Writing Assistant that helps in to optimize the content of WordPress site.

Its optimize content based on the quality of top-ranking pages in Google for your given keyword and location.
SEMrush SEO writing assistant gives you some useful features like an overall score that calculated on the based text length and targeted keyword, Readability score suggestion provide sentence and words that need improvement and Recommended Keyword feature shows related keywords which should have added to your content.

7. Rel Nofollow Checkbox

rel nofollow seo plugin
If you are a blogger and marketer then you know the power of links.
Usually, two types of links found on a site dofollow and nofollow.
We always should have to make links nofollow which haven’t add any value to maintain the SEO of a site.

Rel Nofollow Checkbox is a WordPress plugin that allows you to add nofollow links in the post editor.
You can easily add nofollow links to any text at the time of post writing by just insert/edit link popup checkbox.
The best thing about this useful tool that it’s open-source software.


Every plugin in this list has its own features and work differently from each other. You need to go and check each plugin itself to find out which plugins are useful for you.
These 7 SEO plugins will help you to do better SEO for your blog.
Even most of the bloggers use these plugins to make their site SEO-friendly.

I hope this post was helped you to find the best WordPress SEO plugins. If you have any questions and suggestions then do let me know in the comments below.

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