Lighthouse

Lighthouse covers performance, accessibility, SEO, and best practices in a single run, as highlighted in its multi-category reports and flexible deployment options.

It can be run via Chrome DevTools, Node CLI, Chrome extension, or programmatically, offering adaptability for quick checks or CI/CD integration, as detailed in the usage sections.

Generates HTML, JSON, or CSV reports with specific scores and recommendations, providing clear insights for improvements, evidenced by the output examples and viewer tools.

Supports custom audits, plugins, and category-specific runs through CLI flags and config files, allowing teams to tailor audits to their needs, as shown in the configuration docs.