Performance guides

Diagnose a slow WordPress admin by tracing the affected task, browser requests, queries, external calls, jobs, and hosting limits before choosing a correction.

Reduce WordPress server response time with evidence from cached, uncached, logged-in, and regional requests. Find the slow layer and preserve correct behavior.

Improve Largest Contentful Paint in WordPress by finding the measured element and costly phase. Check response, discovery, transfer, rendering, and functions.

Improve WordPress INP by tracing slow menus, filters, forms, and cart actions. Find input, processing, or rendering delays and verify the full task afterward.

What to measure, what LCP, INP and CLS mean, and the WordPress fixes that make the biggest difference.