How to block resources in Puppeteer?

To speed up Puppeteer web scrapers we can block media and other non-essential requests using the request interception feature:

// we can block by resrouce type like fonts, images etc.
const blockResourceType = [
// we can also block by domains, like google-analytics etc.
const blockResourceName = [
const puppeteer = require('puppeteer');
const browser = await puppeteer.launch();
const page = await browser.newPage();
// we need to enable interception feature
await page.setRequestInterception(true);
// then we can add a call back which inspects every
// outgoing request browser makes and decides whether to allow it
page.on('request', request => {
  const requestUrl = request._url.split('?')[0];
  if (
    (request.resourceType() in blockedResourceType) ||
    blockResourceName.some(resource => requestUrl.includes(resource))
  ) {
  } else {
Question tagged: Puppeteer

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