Building a Lighthouse Performance Monitor: Tracking Web Performance Over Time

DEV CommunitySunday, November 2, 2025 at 9:47:00 AM
The recent development of a Lighthouse Performance Monitor marks a significant step in tracking web performance over time. As teams overhaul their websites, understanding the impact of major changes becomes crucial. Google's Lighthouse tool provides valuable insights, but it traditionally offers only a snapshot of performance. This new monitor aims to bridge that gap, allowing for continuous performance evaluation, which is essential for maintaining an optimal user experience and ensuring that updates lead to tangible improvements.
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