WPInsightful Audit Suite

Website Speed Checker

Measure Lighthouse performance and reveal the improvements that matter most.

Private report

Enter any public HTTP or HTTPS website. Private network addresses are blocked.

Test experience
Report preview

Your audit results will appear here

Start the test above to generate scores, measurements, recommendations, and a downloadable report.

Ready to test
—Grade
—Overall score
—Critical
—Warnings
—Passed
—First Contentful Paint
—Largest Contentful Paint
—Total Blocking Time
—Cumulative Layout Shift