WordPress.org

Peter Westwood

Marius L. J.

Gary Pendergast

This plugin will perform a number of checks on your WordPress installation to detect common configuration errors and known issues, and also allows plugins and themes to add their own checks.
The debug section, which allows you to gather information about your WordPress and server configuration that you may easily share with support representatives for themes, plugins or on the official WordPress.org support forums.
Troubleshooting allows you to have a clean WordPress session, where all plugins are disabled, and a default theme is used, but only for your user until you disable it or log out.
The Tools section allows you to check that WordPress files have not been tampered with, that emails can be sent, and if your plugins are compatible with any PHP version updates in the future.
For a more extensive example of how to efficiently use the Health Check plugin, check out the <a href="https://make.wordpress.org/support/handbook/appendix/troubleshooting-using-the-health-check/" rel="nofollow ugc">WordPress.org support team handbook page about this plugin</a>.
Feedback is welcome both through the <a href="https://wordpress.org/support/plugin/health-check" rel="ugc">WordPress.org forums</a>, the <a href="https://github.com/WordPress/health-check" rel="nofollow ugc">GitHub project page</a>, or on <a href="https://make.wordpress.org/chat" rel="nofollow ugc">Slack</a> in either <a href="https://wordpress.slack.com/messages/forums/" rel="nofollow ugc">#forums</a> or <a href="https://wordpress.slack.com/messages/core-site-health/" rel="nofollow ugc">#core-site-health</a>.

Health Check & Troubleshooting


This is a must have tool for troubleshooting interactions between plugins etc.


Complex but Just Trouble Shoot Mode Makes it a Must Have Tool


This plugin is problematic; it created a critical issue on my site, and it is impossible to reversed to normal. It is impossible to use this plugin, so I deleted it from the server, but still, my site is in a troubleshooting mood. This plugin broke my site.


This plugin itself it a problematic


DO NOT use this on any of your Live and important sites


Indeed a disaster.


This is an essential plugin for troubleshooting plugin and theme conflicts


Great plugin

Health Check identifies common problems, and helps you troubleshoot plugin and theme conflicts.

ioannup

The plugin allows you to disable/enable plugins and/or activate a default theme for checking conflict between them only for your IP; other users won’t see any changes during the tests.
It is made for developers, techical support engineers, as well as for regular WordPress users. Sometimes, usually after updating your plugins, themes or WordPress installation, strange issues may appear and mess the things up. This plugin provides a really neat way to check the problem.
<h3>Plugin Features</h3>
<ul>
<li>Change active plugins only for your IP</li>
<li>Change active theme only for your IP</li>
<li>Add additional IPs to apply these settings</li>
<li>Reset settings</li>
<li>Support Multisites</li>
</ul>

Check Conflicts

How useful. Thank you for making this. 

🙌🏻

Yeah!


No more need to put a site in maintenance mode and disable/re-enable all plugins to find conflicts between them or the theme. What a brilliant approach!


Brilliant debugging tool

The plugin allows you to disable/enable plugins and/or activate a default theme for checking conflict between them only for your IP; other users won&# …

Health Check & Troubleshooting vs Check Conflicts