Get Started with the PageSpeed Insights API

There are several options for how to start using the PageSpeed Insights API.

The one-minute experience: APIs Explorer

To play around and see what the API can do, without writing any code, visit the APIs Explorer. Instant gratification!

The one-hour experience: Your First App

For a step-by-step tutorial explaining how to get up and running, follow the instructions in Your First App.

Reference

To look up a particular resource type or method, see the Reference.

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Last updated 2025-08-28 UTC.