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CSV Export

PerfLeaf can export all page-level metrics from a report as a CSV file, giving you access to the raw data for further analysis in spreadsheet tools or BI software.

How to export

Section titled “How to export”
  1. Open a completed Site Report.
  2. Scroll to the Export Report Data section.
  3. Click Export Pages as CSV.

The export job is queued in the background. A progress notification will appear and update as the export processes.

When the export is ready you’ll receive a notification with a download link.

What’s included

Section titled “What’s included”

The CSV contains one row per crawled page with the following columns:

  • Page URL
  • Core Web Vitals (LCP, CLS, INP, FCP, TTFB)
  • Asset sizes (JS, CSS, images, HTML, total)
  • Accessibility issue count
  • CO₂ emissions
  • DOM node count and depth
  • Security header status
  • Performance score and grade
  • GEO scores (Green, Ethical, Open, Overall)

Downloading later

Section titled “Downloading later”

Exported files are saved and accessible from the Exports Management page (/dashboard/exports), so you don’t need to re-export if you need the file again.