Run the Puppeteer script to get a Lighthouse report in a file.
Open your recording, click Export, select the new option, and save the. With Lighthouse, you can capture and improve your websites performance. Puppeteer uses several defaults that can be customized through configurationįor example, to change the default cache directory Puppeteer uses to installīrowsers, you can add a. With Puppeteer, you can automate and control Chrome. Include $HOME/.cache into the project's deployment.įor a version of Puppeteer without the browser installation, see Your project folder (see an example below) because not all hosting providers Heroku, you might need to reconfigure the location of the cache to be within If you deploy a project using Puppeteer to a hosting provider, such as Render or The browser is downloaded to the $HOME/.cache/puppeteer folderīy default (starting with Puppeteer v19.0.0). Implemented mainly for plugins that need data from other plugins (e.g.When you install Puppeteer, it automatically downloads a recent version ofĬhrome for Testing (~170MB macOS, ~282MB Linux, ~280MB Windows) that is guaranteed to Will be reduced/flattened to a single array.Ĭan be accessed by plugins that listed the dataFromPlugins requirement.
options Puppeteer.FetcherOptions? See puppeteer docs.Path where Puppeteer expects to find bundled Chromium. The default flags that Chromium will be launched with. options Puppeteer.ChromeArgOptions? See puppeteer docs.In sequence to potentially update the options Object before launching the browser. options Puppeteer.ConnectOptions? See puppeteer docs.Īttach Puppeteer to an existing Chromium instance.Īugments the original nnect method with plugin lifecycle methods.Īll registered plugins that have a beforeConnect method will be called.use ( StealthPlugin ( ) ) // Add adblocker plugin to block all ads and trackers (saves bandwidth) const AdblockerPlugin = require ( 'puppeteer-extra-plugin-adblocker' ) puppeteer. Any number of plugins can be added through `e()` const puppeteer = require ( 'puppeteer-extra' ) // Add stealth plugin and use defaults (all tricks to hide puppeteer usage) const StealthPlugin = require ( 'puppeteer-extra-plugin-stealth' ) puppeteer. puppeteer-extra is a drop-in replacement for puppeteer, // it augments the installed puppeteer with plugin functionality.
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