def get_url_type(url: str):
    """Get name for a given URL string"""
    url = url.lower()
    if "youtu" in url:
        return "YouTube"
    elif "crowdcast" in url:
        return "Crowdcast"
    elif "zoom" in url:
        return "Zoom"
    elif "meet.google" in url:
        return "Google Meet"
    elif "teams.microsoft" in url:
        return "Microsoft Teams"
    else:
        return None