Page Speed Checker

Instant Google Lighthouse scores for desktop and mobile. Powered by Google PageSpeed Insights API — the same data Google uses.

Example output — Desktop & Mobile

Desktop

—

Performance

—

Accessibility

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Best Practices

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SEO

LCP—

FCP—

CLS—

TBT—

TTFB—

Mobile

—

Performance

—

Accessibility

—

Best Practices

—

SEO

LCP—

FCP—

CLS—

TBT—

TTFB—