headers()

Important: This documentation is about an older version. It's relevant only to the release noted, many of the features and functions have been updated or replaced. Please view the current version.

Open source

headers()

An object of key value pairs made up of HTTP headers associated with the response.

Returns

TypeDescription
Record<string, string>Key value pairs for each header.

Example

JavaScript
import { browser } from 'k6/browser';

export const options = {
  scenarios: {
    ui: {
      executor: 'shared-iterations',
      options: {
        browser: {
          type: 'chromium',
        },
      },
    },
  },
};

export default async function () {
  const page = await browser.newPage();

  try {
    const res = await page.goto('https://test.k6.io/');

    const headers = res.headers();
    console.log(`headers: ${JSON.stringify(headers)}`); // headers: {"Content-Type":"text/html;...
  } finally {
    await page.close();
  }
}