Responsive login with download 3

Question

I am trying to make a responsive login form using bootstrap 3. But, when I test it on a mobile device, the page looks small and needs to be enlarged. I want this to display with the full width of the phone. What am I doing wrong?

Page: Page

The code:

<input type="text" placeholder="Login" /> <input type="text" placeholder="Password" /> <br /> <button type="button" class="btn btn-primary btn-lg btn-block">Block level button</button> </form> 

Answer 1

Try adding this to the HTML HEAD ..

 <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">