Lighthouse (Google)

Lighthouse is a free tool developed by Google that helps evaluate the quality of a website. It scans your site to assess factors like speed, mobile usability, accessibility for users with disabilities, SEO best practices, and overall performance. After testing, Lighthouse provides a detailed report with scores and suggestions for improvements. It's useful for website owners and developers aiming to enhance user experience, making sites faster, more user-friendly, and search-engine optimized. Essentially, Lighthouse acts like a health check for your website, offering actionable insights to optimize its performance.