[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Page](./puppeteer.protocol.page.md) > [VisualViewport](./puppeteer.protocol.page.visualviewport.md) > [pageY](./puppeteer.protocol.page.visualviewport.pagey.md) ## Protocol.Page.VisualViewport.pageY property Vertical offset relative to the document (CSS pixels). Signature: ```typescript pageY: number; ```