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Loadmill - Web Pagetest
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Loadmill

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description Loadmill Overview

Loadmill is an open-source website speed testing tool that analyzes a webpage’s performance by measuring various metrics like First Contentful Paint, Largest Contentful Paint, and total load time, providing detailed insights into optimization opportunities.

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What is Loadmill?

Loadmill is an open-source website speed testing tool that analyzes a webpage’s performance by measuring various metrics like First Contentful Paint, Largest Contentful Paint, and total load time, providing detailed insights into optimization opportunities.

How good is Loadmill?
Loadmill scores 6.71/10 (Fair) on Lunoo, making it rated in the Web Pagetest category.
What are the best alternatives to Loadmill?
See our alternatives page for Loadmill for a ranked list with scores. Top alternatives include: Rainforest QA, Flood, Speedscale.
How does Loadmill compare to Rainforest QA?
See our detailed comparison of Loadmill vs Rainforest QA with scores, features, and an AI-powered verdict.
Is Loadmill worth it in 2026?
With a score of 6.71/10, Loadmill is a solid option in Web Pagetest. See all Web Pagetest ranked.

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