title: Puppeteer: how to wait only first response (HTML)
body: <p>I'm using puppeteer-cluster to crawling web pages. </p>
  
  <p>If I open many pages at time per single website (8-10 pages), the connection slow down and many timeout errors coming up, like this:</p>
  
  <p><strong>TimeoutError: Navigation Timeout Exceeded: 30000ms exceeded</strong></p>
  
  <p>I need to access only the HTML code of each page. I don't need to wait for domcontentloaded and so on.</p>
  
  <p>Is there a way to tell <em>page.goto()</em> to wait only the first response from the webserver? Or I need to use another technology instead of puppeteer?</p>