Why is the site not loading in WebView?

Question

Android

Good afternoon!
I am writing an application with a built-in browser. I am using webview. Some sites are buggy, do not want to load normally. For example: rutube.ru - there is an eternal loading indicator and no progress. Maybe something with javascript?
I am attaching a screenshot of this site:

Answer 1

js is disabled by default.

someWebView.getSettings().setJavaScriptEnabled(true);