jassn 404 Monitor, Redirection, Custom 404 Page

jassn 404 Monitor is a complete solution to track and manage your site’s 404 errors. It logs broken links, lets you create redirects, and provides a custom 404 page with three built-in templates.

Features

• 404 Error Logging – Every 404 request is logged with:

  • Requested URL
  • Referrer
  • Device (browser or mobile/tablet)
  • Operating System
  • Date/time (dd/mm/yyyy hh:mm:ss)
  • Hit count (grouped by URL per day)

• Redirection Manager – Add, delete, and toggle redirects:

  • Support for 301 (permanent) and 302 (temporary) redirects
  • Activate/deactivate redirects without deleting them
  • Simple interface for source (relative URL) and target (full URL)

• Custom 404 Page – Replace the default theme 404 page with your own:

  • Choose from three built-in templates: Default, Modern, and Minimal
  • Optionally use the content of any existing WordPress page as the 404 body

• Green Admin Theme – All admin panels are responsive on desktop, tablet, and mobile.

• Secure & Developer-Friendly – All inputs are sanitised, escaped, and nonce-verified.