[Home](./index.md) > [puppeteer](./puppeteer.md) > [PageEmittedEvents](./puppeteer.pageemittedevents.md) ## PageEmittedEvents enum All the events that a page instance may emit. Signature: ```typescript export declare const enum PageEmittedEvents ``` ## Enumeration Members | Member | Value | Description | | --- | --- | --- | | Close | "close" | Emitted when the page closes. | | Console | "console" | Emitted when JavaScript within the page calls one of console API methods, e.g. console.log or console.dir. Also emitted if the page throws an error or a warning. | | Dialog | "dialog" | Emitted when a JavaScript dialog appears, such as alert, prompt, confirm or beforeunload. Puppeteer can respond to the dialog via [Dialog.accept()](./puppeteer.dialog.accept.md) or [Dialog.dismiss()](./puppeteer.dialog.dismiss.md). | | DOMContentLoaded | "domcontentloaded" | Emitted when the JavaScript [DOMContentLoaded](https://developer.mozilla.org/en-US/docs/Web/Events/DOMContentLoaded) event is dispatched. | | Error | "error" | Emitted when the page crashes. Will contain an Error. | | FrameAttached | "frameattached" | Emitted when a frame is attached. Will contain a [Frame](./puppeteer.frame.md). | | FrameDetached | "framedetached" | Emitted when a frame is detached. Will contain a [Frame](./puppeteer.frame.md). | | FrameNavigated | "framenavigated" | Emitted when a frame is navigated to a new URL. Will contain a [Frame](./puppeteer.frame.md). | | Load | "load" | Emitted when the JavaScript [load](https://developer.mozilla.org/en-US/docs/Web/Events/load) event is dispatched. | | Metrics | "metrics" | Emitted when the JavaScript code makes a call to console.timeStamp. For the list of metrics see [page.metrics](./puppeteer.page.metrics.md). | | PageError | "pageerror" | Emitted when an uncaught exception happens within the page. Contains an Error. | | Popup | "popup" | Emitted when the page opens a new tab or window.Contains a [Page](./puppeteer.page.md) corresponding to the popup window. | | Request | "request" | Emitted when a page issues a request and contains a [HTTPRequest](./puppeteer.httprequest.md). | | RequestFailed | "requestfailed" | Emitted when a request fails, for example by timing out.Contains a [HTTPRequest](./puppeteer.httprequest.md). | | RequestFinished | "requestfinished" | Emitted when a request finishes successfully. Contains a [HTTPRequest](./puppeteer.httprequest.md). | | Response | "response" | Emitted when a response is received. Contains a [HTTPResponse](./puppeteer.httpresponse.md). | | WorkerCreated | "workercreated" | Emitted when a dedicated [WebWorker](https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API) is spawned by the page. | | WorkerDestroyed | "workerdestroyed" | Emitted when a dedicated [WebWorker](https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API) is destroyed by the page. |