[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Network](./puppeteer.protocol.network.md) > [WebSocketHandshakeResponseReceivedEvent](./puppeteer.protocol.network.websockethandshakeresponsereceivedevent.md) > [response](./puppeteer.protocol.network.websockethandshakeresponsereceivedevent.response.md) ## Protocol.Network.WebSocketHandshakeResponseReceivedEvent.response property WebSocket response data. Signature: ```typescript response: WebSocketResponse; ```