Optimization

Heartbeat Control

Control WordPress heartbeat API frequency or disable it completely to reduce server load and CPU usage from AJAX requests on high-traffic sites

heartbeat performance optimization cpu ajax

Heartbeat Control is a part of WPSwitchboard • Get lifetime access to all 148+ modules for $349 $249

Key Features

Control WordPress heartbeat API frequency or disable it completely to reduce server load and CPU usage from AJAX requests on high-traffic sites

  • Adjust heartbeat frequency
  • Disable on frontend or admin
  • Reduce server load

Real-World Use Cases

Reduce Server Load

Limit Heartbeat API frequency on shared hosting to prevent excessive AJAX requests from draining server resources during peak traffic.

Multi-User Sites

Optimize Heartbeat for sites with 20+ simultaneous editors to prevent admin slowdown from constant post locking checks.

Low-Resource Hosting

Disable or slow down Heartbeat on budget hosting plans where frequent AJAX calls impact site performance.

How to Use

Configure heartbeat settings for frontend, admin, and post editor separately in module settings.

Benefits & Impact

Time Savings

Automates manual tasks and streamlines your workflow

Performance Boost

Improves site speed and database performance

Better UX

Provides a better user experience

Easy Maintenance

Simple setup with minimal ongoing maintenance

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