We'll create fresh WordPress site with 404 Solution installed. You have 20 minutes to test the plugin after that site we'll be deleted.
404 Solution redirects page not found errors (404s) to pages that exist and logs the errors. Redirects can also be created based on the best possible match for the URL the visitor was most likely trying to reach.
Note: If your site gets a lot of simultaneous users you need to turn off the “Create automatic redirects” options and you need to NOT use the shortcode. Otherwise your site will slow down.
Convert your 404 traffic by providing your visitors with a better browsing experience and eliminate 404 errors on your site.