More and more pages load content dynamically. Apart from waiting for the content to load, you might be interested in getting the requests themselves. As you would on DevTools’ Network tab.

You can use the JSON Response feature (json_response=true), which will return a JSON object with two fields: HTML and XHR. This last one will be an array of requests (XHR, AJAX, Fetch) performed on the browser. Each of them will include URL, body, headers and several more.