Version 4.13: Public API, New App Navigation, and Changes to FREE Monitoring
Martin Michálek6/26/20262 minutes readingAt PageSpeed.ONE, we continue to make speed data accessible to everyone, regardless of technical expertise.
And also wherever you need the data — in your app, reports, and tools you already use.
Release 4.13 is packed with new features. Quite like the number of matches in the World Cup.
We present to you release 4.13, featuring a website speed API, visual changes in the application, and many other updates.
Public API: Monitoring Data Directly to You
Automate how you handle test results. The Public API enables you to download CrUX metrics, PageSpeed.ONE scores (SPS) history, Monitor status, and annotate graphs — available for teams on the PLUS or START plans (including trials).
Manage API keys in your team settings. A complete guide to getting started is available in the documentation, with technical details in the API reference.
We are gradually redesigning the app into a modern format. Starting with a streamlined side navigation.
Switch between teams, test suites, and report sections without unnecessary clicks — including team list search, keyboard accessibility, and unified loaders.
New side navigation in the PageSpeed.ONE app.
You can now see the navigation live in the app.
End of FREE Monitoring
As you might already know, we are gradually discontinuing free monitoring. The schedule, reasons, and recommended alternatives are summarized in a dedicated article — Ending FREE Monitoring.
New Services: Shopify and Google Tag Manager
Improving website speed isn’t just about monitoring — sometimes the culprit is a particular platform or tracking scripts. We’ve added two new features to the services page: Shopify speed optimization and analysis of GTM's impact on speed. We’ll help you uncover what’s slowing down your e-shop or INP metric and provide clear steps for analysts and developers to resolve the issues.
And More
- We've opened the PLUS monitoring trial to everyone without limits — try paid measurements with your own data.
- Monthly CrUX data graphs now better indicate months for which we lack data.
- We’ve unified loaders — progress beneath the top navigation.
- Much effort has been put into SEO and marketing once again.
We hope the API and new navigation help you keep your website speed in check.
Found a bug? Have an idea? Feel free to write to us at info@pagespeed.cz.