sonofgod80

Heartbeat Manager allows you to optimize your WordPress site’s performance by limiting or completely disabling the Heartbeat API calls.
The WordPress Heartbeat API uses AJAX calls (<code>admin-ajax.php</code>) to provide real-time information, such as when other users are editing a post or to show real-time notifications (like in WooCommerce). While useful, on many sites, especially E-commerce stores with high traffic, these frequent calls can put a significant strain on the server’s CPU.
This plugin allows you to granularly control this behavior via a simple settings card in Settings > Heartbeat Manager.
Key Features:
<ul>
<li>Backend Frequency Control: Increase or manage the “beat” interval while inside the WordPress Admin Dashboard.</li>
<li>Flexible Frontend Management: Choose whether to keep the Heartbeat API active on the public site or disable it completely.</li>
<li>Integrated Testing Guide: Includes a built-in step-by-step Vademecum in the sidebar to verify your settings via browser Developer Tools.</li>
<li>Lightweight & Translation Ready: Clean, lightweight code that is fully internationalized and ready for translation using the standard <code>levelnetwork-heartbeat-manager</code> text-domain.</li>
</ul>
Developed by sonofgod80 (LevelNetwork.it) to maximize site fluidity.

LevelNetwork Heartbeat Manager

Optimize WordPress performance by controlling Heartbeat API frequency in backend and frontend.

Dion

UsageDD allows administrators to monitor the resource usage of their WordPress installation. It will add a small box at the bottom center of each page, only visible to administrators, that displays the number of MySQL queries, the amount of memory used by the page’s code, and if you are using a compatible webserver (most are compatible), the “time to first byte” (TTFB) and the time required to generate the full page. TTFB is used by Google for page-ranking purposes, and it will be the first of the two displayed.
You can use the display to determine if your site has too many plugins loaded, if your theme is too “heavy”, or if something is wrong on your server. The plugin itself uses virtually no resources and should be compatible with every theme and plugin that outputs HTML.
Support is available in our <a href="https://forum.dion-designs.com/f35/usagedd-support/" rel="nofollow ugc">dedicated support area</a>. Support questions posted on wordpress.org may go unanswered for an extended period of time.

UsageDD

UsageDD allows administrators to monitor the resource usage of their WordPress installation.

LevelNetwork Heartbeat Manager vs UsageDD