How to integrate a link in a slider round checkbox

I have a checkbox in my html page.

  <label class="switch pull-left">
       <input type="checkbox" checked="">
       <span class="slider round"></span>
  </label>

I want to create an action when the check box is unchecked.Is it possible to make a link inside a checkbox. I have only this much contents. If i put the whole href like

<a href="somelink.html">link</a>

The link word will be displayed. But i dont want such a word. Please help