Largest Contentful Paint Changelog

This is a list of changes to Largest Contentful Paint.

• Chrome 83
  • Metric definition improvement: Largest Contentful Paint measurement stops at first input or scroll
  • Metric definition improvement: Largest Contentful Paint properly accounts for visual size of background images
• Chrome 81
  • Metric definition improvement: Largest Text Paint correctly reported while largest image is loading
• Chrome 79
  • Metric is elevated to stable; changes in metric definition will be reported in this log.
• Chrome 77
  • Experimental metric exposed via API: Largest Contentful Paint available via PerformanceObserver API