Andy Whalen

Creates a log file for network/multisite super admin actions.
The following actions are logged for Super Admin users. WordPress action names are listed in parenthesis:
<ul>
<li>change network settings (update_site_option)</li>
<li>grant super admin privileges (granted_super_admin)</li>
<li>revoke super admin privileges (revoked_super_admin)</li>
<li>upgrade blog (wpmu_upgrade_site)</li>
<li>add blog (wpmu_new_blog)</li>
<li>set blog archived (archive_blog/unarchive_blog)</li>
<li>set blog deleted (make_delete_blog/make_undelete_blog)</li>
<li>set blog mature (mature_blog/unmature_blog)</li>
<li>set blog spam (make_spam_blog/make_ham_blog)</li>
<li>delete blog (delete_blog)</li>
<li>delete user (wpmu_delete_user)</li>
<li>delete user (deleted_user)</li>
<li>change other user’s settings (edit_user_profile_update) [NOTE: doesn’t show diff]</li>
<li>change blog setting (updated_option) [NOTE: may occasionally log annoyingly large diffs]</li>
</ul>
The following actions are logged for ANY user:
<ul>
<li>login (wp_login)</li>
<li>logout (wp_logout)</li>
<li>new user (user_register)</li>
</ul>
Some actions that change data will show what the value was before and after.
Below is an example of a log entry when the user ‘smith’ has changed the Network site name from “WP Local Network” to “WP Local Networks”:
<pre><code>[Tue, 03 Sep 2013 13:45:49 +0000] [smith:1] [update_site_option] [1] [site_name] [(WP Local Network)->(WP Local Networks)] [127.0.0.1] </code></pre>
Each line in the log file will roughly follow the below example. Individual actions may log slightly different information, but the DATETIME, USERNAME, USER_ID, ACTION, and IP_ADDRESS sections should always be populated.
<pre><code>[DATETIME] [USERNAME:USER_ID] [ACTION] [AFFECTED_OBJECT_ID] [DATA_TITLE_OR_KEY] [(VALUE_BEFORE)->(VALUE_AFTER)] [IP_ADDRESS] </code></pre>

Observer

Creates a log file for network/multisite super admin actions.

Mehedi

BoltAudit gives you a clear, actionable overview of what’s slowing down your WordPress site. 
It inspects: 
– Active plugins and their actual impact on performance 
– Unused, abandoned, or rarely-used plugins 
– Heavy scripts, enqueued styles, database queries, and metadata 
– Autoloaded options, transients, and custom DB tables 
– Post details page with orphaned metadata and orphaned post records 
– Server environment and PHP configuration
Whether you’re a developer, site owner, or agency, BoltAudit gives you visibility into bottlenecks with zero guesswork.
<h3>Features</h3>
<ul>
<li>Detect unused, outdated, or abandoned plugins </li>
<li>Full Plugin Audit section: inactive, outdated, abandoned detection </li>
<li>Plugin-level metrics: action/filter hook counts, cron job schedules, database query counts </li>
<li>Breaks down post types, metadata, revisions, and orphaned types </li>
<li>Analyzes option tables, autoloaded data, transients, and more </li>
<li>Database snapshot with table sizes, row counts, autoload bloat</li>
<li>Server environment checks: PHP, MySQL, memory limits, upload size</li>
<li>Lightweight, on-demand diagnostics—no front-end performance impact</li>
<li>Responsive, accessible UI with performance optimizations</li>
<li>WooCommerce Overview with product counts and performance insights (HPOS, cart fragments, and more)</li>
</ul>

BoltAudit – Plugin & Performance Analyzer


I recently started using this incredibly useful plugin—it clearly shows which plugins are affecting site performance. Super helpful and easy to understand. I really love it!


Excellent plugin for monitoring asset loading and optimizing performance.


BoltAudit made it so much easier to figure out which plugins were slowing down my site. The interface is simple, and the info it gives is super clear. If you're trying to speed up your WordPress site, this plugin is definitely worth a try!


A Must-Have for WordPress Optimization!

I’ve been running BoltAudit on my WordPress site for the past few days, and it has quickly become an indispensable diagnostic tool for plugin and performance health.

If you’re serious about site performance, BoltAudit is a smart and focused auditing tool that provides real insight without slowing things down. I was able to identify a bloated plugin, trim unused metadata, and spot environment misconfigurations - all within a couple of clicks.

It’s lightweight, developer-friendly, and incredibly transparent. Highly recommended for site owners and agencies looking to understand exactly what’s impacting performance—and how to fix it.

A Game Changer Plugin in WordPress Performance Auditing

BoltAudit helps you identify bloated, unused, abandoned, and performance-heavy plugins—plus database bloat, autoloaded options, and runtime impact.

Observer vs BoltAudit – Plugin & Performance Analyzer