Improves your SEO on headless WordPress websites, and gives you control over the SEO metadata.
![REST API](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2021/07/yoast-seo-16.7-headless-fi.jpeg)
The Slack sharing feature makes your pages stand out when they get shared on Slack. It increases visibility which may drive traffic to your site!
![Enhanced Slack sharing](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2018/01/Outbound_links_FI.png)
Find high-performing keywords that boost the quality and relevance of your content.
![Keyword data via Semrush](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2020/10/semrush_yoast_fi-2.png)
Use the different blocks that come with Yoast SEO to improve your internal linking.
![Internal linking blocks](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2020/03/Gutenberg_2_FI-2.png)
The FAQ block automatically adds structured data to your pages, making them eligible for rich results.
![FAQ block](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2020/11/schema_632-1.jpg)
The stale cornerstone content filter in Yoast SEO reminds you to update your most important content.
![Stale cornerstone content finder](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2021/03/6_stale_content_fresh_content-1.png)
Write naturally and optimize for synonyms and related keyphrases as well.
![Synonyms, related keyphrases & word forms](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2018/10/Word_Forms_1_FI-1.png)
With the image alt attributes check, you make sure your site is accessible for visually impaired users, and you help search engines find out what your content is about!
![Image alt attributes check](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2021/04/ALT_tag_title_FI.png)
To prevent thin content and excess pages, Yoast SEO redirects your attachment URLs to the actual image.
![Redirect attachment URLs](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2021/04/Premium_Redirects_FI-1.png)
Catch hard-to-find, unlinked content. Helps you find and fix dead-ends and hidden content on your site.
![Orphaned content finder](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2017/10/Orphaned_pages_FI.png)
When you install the plugin, we guide you through several steps that should give your website a solid SEO foundation.
![Configuration wizard](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2021/03/10_tips_FI-1.png)
Our readability tools help you write easy-to-read content that your readers love.
![Readability analysis](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2015/07/Readability_FI.jpg)
The social preview tool allows you to preview the social post of your post or page right from the WordPress back-end.
![Social previews](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2017/03/Social_previews_FI-2.png)
Yoast SEO lets you decide which category shows up as primary category in your breadcrumbs.
![Breadcrumb controls](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2009/06/Tags_FI_2.png)
Adding structured data is one of the most effective ways of getting your site noticed by search engines.
![Structured data](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2019/04/Yoast_SEO_Schema_FI.png)
Use your keyphrase optimally to improve readability and ensure your content is enjoyable to read!
![Keyphrase density](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2014/06/Keyword_density_post_panda_FI-1.png)
Avoid 404 errors and dead-ends on your site. Automatically create and manage redirects when you move or delete content.
![Redirect manager](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2017/02/Redirects_FI.png)
This check helps you avoid using duplicate keyphrases, which helps your pages rank better!
![Duplicate keyphrases check](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2021/04/Duplicate_content_FI.png)
The snippet editor in Yoast SEO lets you control what your result looks like in the search engines!
![Meta descriptions](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2020/02/Meta_description_FI.png)
Yoast SEO automatically includes a canonical URL tag on all of your pages and templates, helping you prevent duplicate content.
![Canonical URL tags](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2019/12/Rel_canonical_FI.png)
Breadcrumbs help you guide users and search engines to your site, which is important for user experience and SEO!
![Breadcrumbs](https://webcf.waybackmachine.org/web/20210813073259im_/https://yoast.com/cdn-cgi/image/width=320%2Cheight=167%2Cfit=scale-down%2Cf=auto%2Conerror=redirect/app/uploads/2017/07/Breadcrumbs_FI.png)