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Page Summary
Google APIs Client Libraries simplify the usage of the PageSpeed Insights API and are available in various programming languages.
Libraries for Java, JavaScript, .NET, Objective-C, PHP, and Python are provided with links to their documentation and code samples.
Early-stage libraries for Dart, Go, Node.js, and Ruby are also available with links to their respective resources.
For support or feedback, users can utilize Stack Overflow for specific questions or the PageSpeed Insights mailing list for general inquiries.
Google APIs Client Libraries
The Google APIs client libraries, which are available in a number of popular programming languages, make it easy to use the PageSpeed Insights API.
In the following tables, the first column shows each library's stage of development (note that
some are in early stages), and links to documentation for the library. The second column links to
available samples for each library.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-26 UTC."],[],["Google offers client libraries to facilitate the use of the PageSpeed Insights API across various programming languages. Libraries are available for Java, JavaScript, .NET, Objective-C, PHP, and Python, along with early-stage libraries for Dart, Go, Node.js, and Ruby. Each library's documentation and available code samples are linked. For specific questions, users are directed to Stack Overflow, while general discussions are encouraged via a mailing list.\n"]]
