'crawl website with requests and problem is Object.setPrototypeOf

i'm trying to crawl website with python requests GET and having problem with Object.setPrototypeOf i added userAgent in header but it still gives me under code i think the problem is Object.setPrototypeOf part. is it corrent? i need a solution

var isSupportedBrowser = navigator.userAgent.indexOf('MSIE') === -1 && typeof Object.setPrototypeOf !== 'undefined';
  if (!isSupportedBrowser) {
    location.replace('/not-supported-browser');
  }

i'm trying not to use selenium



Solution 1:[1]

That's JavaScript code. To run that code, you need a JavaScript engine. Whether you use one included in a browser or write one yourself is up to you. requests does not include a JavaScript engine.

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