It should be next to the Chrome address bar. In Chrome, go to the page you want to audit.Ĭlick the Lighthouse. Install the Lighthouse Chrome Extension from the Chrome Webstore.The DevTools workflow allows for testing local sites and authenticated pages, while the extension does not. Unless you have a specific reason, you should use the Chrome DevTools workflow rather than this Chrome Extension workflow. See Using programmatically for an example of running Lighthouse programmatically, as a Node module. To see all the options: lighthouse -help # Run the Node module programmatically The -g flag installs it as a global module. Install the current Long-Term Support version of Node.# Install and run the Node command line tool After 30 to 60 seconds, Lighthouse gives you a report on the page. DevTools shows you a list of audit categories. To the right is the Lighthouse panel of Chrome DevTools, which is powered by LighthouseĬlick Analyze page load.

To the left is the viewport of the page that will be audited.

You can audit any URL on the web.Ĭlick the Lighthouse tab. In Google Chrome, go to the URL you want to audit. Lighthouse has its own panel in Chrome DevTools. We can copy the desired file to the Applications folder by the following command.The CLI and Node workflows require you to have an instance of Google Chrome installed on your machine. The Volumes Directory contains an application file (.app) which needs to be copied to the Application Directory (as we do drag and drop on GUI). The file is downloaded which is named as googlechrome.dmg that is a disk image file which needs to be mounted to the Volumes directory.ģ) Copy the mounted file to the applications folder Downloaded file will be a disk image file which is stored in the downloads directory. This will download the latest version of google chrome on the MacOS. To install Google Chrome on MacOS, we will download its latest version from the official website or by simply clicking the link The following steps are used to install Google Chrome on our MacOS. In this tutorial, we will learn the steps involved in the installation of Google Chrome on MacOS. Initially it was released for windows operating system which is later ported to Macintosh and Linux. It is the main component of chrome Operating system. It is released under the open source license of chromium project. Google chrome is a freeware web browser developed and released by Google in September, 2008.

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How to download google chrome on mac