[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Target](./puppeteer.protocol.target.md) > [CreateTargetResponse](./puppeteer.protocol.target.createtargetresponse.md) > [targetId](./puppeteer.protocol.target.createtargetresponse.targetid.md) ## Protocol.Target.CreateTargetResponse.targetId property The id of the page opened. Signature: ```typescript targetId: TargetID; ```