Active installationsNewAdoption metric — not a quality score
WordPress.org ratingNo WordPress.org ratings yet
Official packageDirect from WordPress.org
Repository metrics are context, not quality scores. Active installations measure adoption and can strongly reflect a plugin’s age and historical popularity. Ratings, recent updates and “Tested up to” metadata also do not guarantee modern code, error-free operation, security, feature completeness or suitability for a particular site. Why active installs don’t tell the whole story →
WP PlugIndex currently records jassn 404 Monitor, Redirection, Custom 404 Page version 1.0.0 as active, updated 1mo ago and tested up to WordPress 7.1.
Overview
About this plugin
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
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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)
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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)
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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
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Green Admin Theme – All admin panels are responsive on desktop, tablet, and mobile.
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Secure & Developer-Friendly – All inputs are sanitised, escaped, and nonce-verified.
WordPress.org metadata
Plugin tags
Topics listed for this plugin in the WordPress.org directory.
404 logs
404 monitor
custom 404
error page
redirection
Compatibility & maintenance
Compatibility & maintenance
Tested with WP 7.1
Marked as tested with the current WordPress 7.1 release.
Current WordPress releaseWordPress 7.1
WordPress.org Tested up to7.1
Minimum requirementsWordPress 5.0 · PHP not listed
Update activity28 Sept 20261mo ago
“Tested up to” is directory metadata supplied by the plugin author. WP PlugIndex does not turn an older declaration into a claim that the plugin is incompatible.
Changes recorded by WP PlugIndex
Recent tracked changes
No tracked version or compatibility changes have been recorded by WP PlugIndex yet.
Tracking & source
WP PlugIndex tracks public WordPress.org directory metadata and records selected version, compatibility and availability changes as they are detected.
