[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [DOMSnapshot](./puppeteer.protocol.domsnapshot.md) > [DocumentSnapshot](./puppeteer.protocol.domsnapshot.documentsnapshot.md) > [contentWidth](./puppeteer.protocol.domsnapshot.documentsnapshot.contentwidth.md) ## Protocol.DOMSnapshot.DocumentSnapshot.contentWidth property Document content width. Signature: ```typescript contentWidth?: number; ```