I have used url shortening service to store internet shopping mall product URL before. This shortened URL is convenient to share with others. The URL shortening service you introduced is more advanced. Because it has words that are easy for people to read and remember. I have tried reducing the 'https://steemit.com' string by testing and I like the result(nano.do/publicly-concealment-pump). In addition, I can also see how many times people clicked on my link. Thank you for sharing. I will enjoy using this site.