SIMPLE • FREE • FAST

Check your website.
Know what to improve.

Enter a website address to inspect basic security signals and open a detailed performance audit.

WEBSITE URL

Try your own website or any public website. This first version checks URL and HTTPS basics, then links you to a detailed Google PageSpeed report.

Website overview

Basic check complete

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Valid

The address is formatted correctly.

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Secure URL

The address uses HTTPS. This does not independently verify the certificate.

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Detected

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Run full audit

Use Google PageSpeed Insights for real lab and field performance data.

Run a free Google PageSpeed Insights audit for mobile and desktop.

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HTTPS awareness

Quickly see whether the URL you entered starts with a secure HTTPS connection.

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Mobile performance

Open Google's mobile audit to review performance and mobile user experience.

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SEO insights

Review SEO-related Lighthouse checks in the detailed PageSpeed report.