Michael Thomas

404 errors are generally very ‘expensive’ on WP sites as they cause WP to run on every attempt, slowing 
down your site and causing additional load on your web hosting environment.
WP Speed 404 can either suppress or log and email any 404 errors affecting your site under wp-content, wp-admin and 
wp-includes (configurable).

WP Speed 404

WP Speed 404 can either suppress or log any 404 errors affecting your site under wp-content, wp-admin and wp-includes (configurable).

ketanambaliya

Fixes the bug in category listing page pagination. When you are using permalink structure as %category%/%postname% , second page URL of category listing page will be category-name/page/2 which WordPress identify \\”page\\” as post name. And will return 404 error page. This plug-in will fix the issue. This also fix the next and previous buttons bug in while using custom permalink structure. This is also remove category word from the url without using categorybase.

Post Category Prev-Next Link Fix

Great plugin to  resolve the pagination 404 issue

Great plugin to resolve the pagination 404 issue

Fixes the bug in category listing page pagination. When you are using permalink structure as %category%/%postname% , second page URL of category listi …

WP Speed 404 vs Post Category Prev-Next Link Fix