The link is redirecting me to https://en.wikipedia.org/wiki/Freddy_the_Pig

Because of this:

  if (document.referrer) {
    const ref = new URL(document.referrer);
    if (ref.host === 'news.ycombinator.com') {
      window.location.href = 'https://en.wikipedia.org/wiki/Freddy_the_Pig';
    }
  }