By default, WordPress adds 'category as base prefix to URLs for category pages.
then you can change the category base prefix to reflect that..
You need to visit Settings » Permalinks page from your WordPress dashboard and scroll down to 'Optional section..
For example, then your site will experience infinite redirect loop causing the pages to never load..
For this tutorial, we'll use AIOSEO Pro license because it includes the feature to remove category base and other powerful options like the manager and link assistant.
Next, you can head over to All One SEO Search » Appearance from your WordPress admin panel and click on 'Taxonomies tab..
then you do not need to do anything.
To fix this, you will need to set up redirect to make sure both search engines and regular visitors are redirected to the category page on your site..
To start, you can go to All One SEO » Redirects from WordPress admin panel and then click 'Activate Redirects button..
Simply enter URL you want to redirect under the 'Source URL field and the location for the link under the 'Target URL field..
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