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Core Web Vitals are a set of speed metrics that are part of Google’s Page Experience signals used to measure UX. We retrieve them using Google’s PageSpeed Insights API externally and internally.

This feature is only enabled for lite

The web application in lite mode (the OSS version of the software) allows including Lighthouse or Pagespeed results into scans.


We removed this feature from our enterprise software since it was a duplicate of a handful of metrics and want to give you the best experience. We also want to limit all 3rd party integrations since maintenance can become tedious depending on the tool used.


  1. Get a free API key from Google
  2. Enter the received code as the env var PAGESPEED_API_KEY or through the settings panel.

After you sign on go to the top-right menu and go to the settings tab.

You can then insert your code in the text input.