Another advantage to using these small but incredibly useful sites for URLshortener is the increased traffic that is possible. Some of the sites will allow you to create as many link shortener as you need, while other programs will limit the number of links that you can have up at any given time. While some people may see this as an invasion of privacy, it is generally the case that the fewer links you have up on your website, the better chance you have of achieving the top ranking results that you are attempting to achieve.
There is no sense in having thousands of tiny URL links all heading towards the same page when you only have one that is heading to page one. Of course, there will be the occasional person that will go and create a lot of short url links without considering the pros and cons of each, but for the vast majority of people, keeping things simple is always the best course of action.
Source: www.urlshortcut.io