title: Router parameters
body: <p>I have created an Angular Web site that allows users to register and to customize some elements of the web site (like images, contact etc...).</p>
  
  <p>In my mind I see the changes users have to access the website using their name in the URL bar (if the user is registered with the user name "gianni" they have to reach the web site using <code>www.website.com/gianni</code>).</p>
  
  <p><strong>My question is:</strong><br>
  How can I load my website in this way?<br>
  Of course all the pages have to include "gianni" (<code>www.website.com/gianni/contact</code> or <code>www.website.com/gianni/page</code>).</p>