So I recently just bought my XenForo website. I tried implementing the friendly urls, but whenever I activate it, and go to my website URL. The problem is when going th the URL it gives me "Could not open the page. Too many redirects occurred trying to open (website name)." This may occur if you open a page that is redirected to open another page, which is then redirected to open the original page". As soon as friendly URLs is disabled, it works again.
Another question I had was adding Favicon, but thats a minor thing.