[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Audits](./puppeteer.protocol.audits.md) > [AffectedFrame](./puppeteer.protocol.audits.affectedframe.md) > [frameId](./puppeteer.protocol.audits.affectedframe.frameid.md) ## Protocol.Audits.AffectedFrame.frameId property Signature: ```typescript frameId: Page.FrameId; ```