[Home](./index.md) > [puppeteer](./puppeteer.md) > [HTTPRequest](./puppeteer.httprequest.md) ## HTTPRequest class Represents an HTTP request sent by a page. Signature: ```typescript export declare class HTTPRequest ``` ## Remarks Whenever the page sends a request, such as for a network resource, the following events are emitted by Puppeteer's `page`: - `request`: emitted when the request is issued by the page. - `requestfinished` - emitted when the response body is downloaded and the request is complete. If request fails at some point, then instead of `requestfinished` event the `requestfailed` event is emitted. All of these events provide an instance of `HTTPRequest` representing the request that occurred: ``` page.on('request', request => ...) ``` NOTE: HTTP Error responses, such as 404 or 503, are still successful responses from HTTP standpoint, so request will complete with `requestfinished` event. If request gets a 'redirect' response, the request is successfully finished with the `requestfinished` event, and a new request is issued to a redirected url. The constructor for this class is marked as internal. Third-party code should not call the constructor directly or create subclasses that extend the `HTTPRequest` class. ## Methods | Method | Modifiers | Description | | --- | --- | --- | | [abort(errorCode, priority)](./puppeteer.httprequest.abort.md) | | Aborts a request. | | [continue(overrides, priority)](./puppeteer.httprequest.continue.md) | | Continues request with optional request overrides. | | [failure()](./puppeteer.httprequest.failure.md) | | Access information about the request's failure. | | [frame()](./puppeteer.httprequest.frame.md) | | | | [headers()](./puppeteer.httprequest.headers.md) | | | | [isNavigationRequest()](./puppeteer.httprequest.isnavigationrequest.md) | | | | [method()](./puppeteer.httprequest.method.md) | | | | [postData()](./puppeteer.httprequest.postdata.md) | | | | [redirectChain()](./puppeteer.httprequest.redirectchain.md) | | A redirectChain is a chain of requests initiated to fetch a resource. | | [resourceType()](./puppeteer.httprequest.resourcetype.md) | | Contains the request's resource type as it was perceived by the rendering engine. | | [respond(response, priority)](./puppeteer.httprequest.respond.md) | | Fulfills a request with the given response. | | [response()](./puppeteer.httprequest.response.md) | | |