# Using Rollbar with [Bower](http://bower.io/) - Install rollbar.js ``` bower install rollbar --save ``` - Add the `_rollbarConfig` configuration to the `` of your page. ```html ``` - Include the Rollbar snippet just below `_rollbarConfig`. ```html ``` Rollbar is now monitoring your page for all unhandled exceptions and is available via the global `window.Rollbar` object. ```js // Put this anywhere in your app Rollbar.info('Hello world'); ```