backend speed
2 posts tagged with "backend speed"
Optimizing the WordPress Heartbeat API for Peak Performance
Learn how to manage the WordPress Heartbeat API to reduce server load, eliminate admin-ajax.php lag, and improve your site responsiveness.
May 3, 2026 6 min read
Taming the Beast: How to Reduce WordPress Admin-Ajax.php High CPU Usage
Learn how to diagnose and fix high CPU usage caused by the admin-ajax.php file to ensure a fast and responsive WordPress dashboard for your users and team.
May 1, 2026 6 min read