Hello, thanks for reaching out.

Firstly, the URL can be set to any website of your liking. For more info, you can check outhttps://levelup.gitconnected.com/web-scraping-with-r-part-1-static-webpages-37e6d4f11d07

Second, for dynamic websites such as the example used above, the CSS Selector for the various elements might change over time. As such, you might not be able to extract the desired details as requested. Perhaps you might want to try working on an alternative website first?

I hope this helps! :)