title: How to protect the webpage
body: <p>web pages running on the localhost, if i copy the web page link (address link), then copy to the another tab or browser, it should not open, it should display a Login Page.</p>
  
  <p>For example, web pages are</p>
  
  <pre><code>Login.aspx
  Account.aspx
  </code></pre>
  
  <p>Once Login, account page will open, then copy the address link, then try to open in another tab or browser. It is directly account page is display. </p>
  
  <p>Account page directly should not open without login page.</p>
  
  <p>How to protect the web pages.</p>
  
  <p>Need some examples.</p>