title: Do web browsers always send a trailing slash after a domain name?
body: <p>Is there consistency and/or a standard on how browsers send a url to a host related to trailing slashes?</p>
  
  <p>Meaning, if I type in <code>http://example.com</code> in the address bar of a web browser, is the browser suppose to add a trailing slash (<code>http://example.com/</code>) or not?</p>