[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Audits](./puppeteer.protocol.audits.md) > [ContentSecurityPolicyIssueDetails](./puppeteer.protocol.audits.contentsecuritypolicyissuedetails.md) > [violatingNodeId](./puppeteer.protocol.audits.contentsecuritypolicyissuedetails.violatingnodeid.md) ## Protocol.Audits.ContentSecurityPolicyIssueDetails.violatingNodeId property Signature: ```typescript violatingNodeId?: DOM.BackendNodeId; ```