com.gtmetrix/gtmetrix

Use GTmetrix to analyze the homepage performance of https://example.com, identify the main causes of slow loading, and provide prioritized optimization recommendations.

Returns performance scores, key metrics, major bottlenecks, and a prioritized list of optimization recommendations.

Analyze the page performance of https://old.example.com and https://new.example.com, compare the core metrics, and summarize why the redesign became faster or slower.

Provides a side-by-side performance comparison, including metric differences, issue changes, and next optimization steps.

Based on the GTmetrix analysis of https://example.com/product, create a performance optimization backlog for the development team, categorized by impact and implementation difficulty.

Produces a structured optimization task list for planning, assignment, and tracking improvement results.