404 Notifier

404 Notifier

Log 404 (file not found) errors on your site and get them delivered to you via e-mail or RSS.

  • Almost active
    This plugin was not updated the last 1238 days ago.
  • This plugin is tested with the last major release of WordPress
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  • There is no information available which PHP version this plugin requires
    The latest stable PHP 8.4.14 was released on 23 October 2025
  • No information about vulnerabilities and unfixed security issues is available.
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Ratings

2

Active installs

800

Total Downloads

61K

Support Threads

0

Last updated

24 June 2022

Added

18 October 2006

Versions

7.08%43.51%45.05%4.36%
  • Version 1.2a
  • Version 1.3
  • Version 1.5
  • Version 1.4
60

Rating

Based on 2 on WordPress.org

Download plugin Plugin website WordPress.org repository Support forum Plugin on WordPress.com

About 404 Notifier

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FAQ

No, this only works if you use pretty permalinks (/2006/01/01/post-name or similar). From what I can tell, the WordPress code doesn’t flag URLs as 404s with ugly permalinks.

That about does it – enjoy!

–Alex King

http://alexking.org/projects/wordpress

That about does it – enjoy!

–Alex King

http://alexking.org/projects/wordpress

Changelog

1.3

How to install 404 Notifier

  1. Download the plugin archive and expand it (you’ve likely already done this).
  2. Upload the 404-notifier.php file to your wp-content/plugins directory (not in a sub-folder).
  3. Go to the Plugins page in your WordPress Administration area and click ‘Activate’ for 404 Notifier. This will create the 404 log table for you.
  4. Optional: Configure your 404 Notifier options and get the RSS feed URL by going to Options > 404 Notifier in the WP Admin area.
  5. Optional: Subscribe to the 404 Notifier RSS feed (link on the options page).

Congratulations, you’ve just installed 404 Notifier.