How to: Online Viewer
Running Lighthouse with the `--output=json` flag generates a JSON dump of the run.
You can view this report online by visiting
and dragging the file onto the app. You can also use the "Export" button from the
top of any Lighthouse HTML report and open the report in the
[Lighthouse Viewer](https://googlechrome.github.io/lighthouse/viewer/).

In the Viewer, reports can be shared by clicking the share icon in the top
right corner and signing in to GitHub.

> [!NOTE]
>  shared reports are stashed as a secret Gist in GitHub, under your account.