jassn 404 Monitor, Redirection, Custom 404 Page

The lightweight and core-friendly way to manage your site's 404 response using a standard Page within your site

Easily set a custom 404 error page using any WordPress page. Design your 404 page as a regular page and use it as the 404 template for your site.

Customized 404 page, error logging with analysis, automatic redirects and export functionality.

Find broken links & broken images in published content. Fix broken links & find 404 errors.

Replace your theme's plain 404 page with one of 20 ready-made designs, edited live in the Customizer. No code, no page builder.

Take control of every 404 on your site — redirect visitors to a custom page or URL, log what broke, and get notified when it matters.

Display popular posts with customizable image dimensions, responsive settings, and multiple display options.

Protect your site from bad bots, manage allow/deny for search engines, AI crawlers, and more.

Display local video posts in a responsive grid feed with thumbnails, Plyr player, and download button.

Display product version information for digital products in your WooCommerce store. Fully translation-ready with 20+ languages included.

Display similar posts elegantly using category and tag filters. Beautiful card layout, fully customisable.