[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Network](./puppeteer.protocol.network.md) > [TimeSinceEpoch](./puppeteer.protocol.network.timesinceepoch.md) ## Protocol.Network.TimeSinceEpoch type UTC time in seconds, counted from January 1, 1970. Signature: ```typescript export type TimeSinceEpoch = number; ```