The hope is that other content creators will find the page useful and refer to it in their content. If your article gets referenced / mentioned / linked, then it’s Page Authority improves and it’s more likely to rank …and get more targeted traffic. The key is to both produce something that’s truly worth mentioning and to build a network of friends who create similar content. This article (and video) may help: How Does Social Media Affect SEO?
Web traffic is the amount of data sent and received by visitors to a website. This necessarily does not include the traffic generated by bots. Since the mid-1990s, web traffic has been the largest portion of Internet traffic. This is determined by the number of visitors and the number of pages they visit. Sites monitor the incoming and outgoing traffic to see which parts or pages of their site are popular and if there are any apparent trends, such as one specific page being viewed mostly by people in a particular country. There are many ways to monitor this traffic and the gathered data is used to help structure sites, highlight security problems or indicate a potential lack of bandwidth.