DevelopmentOAuthHTTPSCORS ?
Development
Google PageSpeed Insights
Website performance and Lighthouse audit scores.
Google PageSpeed Insights API is a free Development API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.
- Authentication
- apiKey
- HTTPS
- Yes
- CORS
- Yes
- Category
- Development
Visit documentation ↗developers.google.com
About Google for Developers
- Provider
- Google for Developers
- Website
- developers.google.com ↗
Details from developers.google.com.
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Google PageSpeed Insights API alternatives
OAuthHTTPSCORS ?
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Google Firebase
Google's mobile application development platform that helps build, improve, and grow app
apiKeyHTTPSCORS
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Google PageSpeed Insights API FAQ
Who provides the Google PageSpeed Insights API?
The Google PageSpeed Insights API is provided by Google for Developers (developers.google.com).
Is the Google PageSpeed Insights API free?
Yes. The Google PageSpeed Insights API is listed in the Development category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Does the Google PageSpeed Insights API require an API key?
Yes. The Google PageSpeed Insights API uses apiKey authentication, so you need to register for credentials before making requests.
Can I call the Google PageSpeed Insights API from the browser?
Yes. The Google PageSpeed Insights API supports CORS, so front-end JavaScript can call it directly.
Does the Google PageSpeed Insights API support HTTPS?
Yes. The Google PageSpeed Insights API is served over HTTPS, so it's safe to use in production.