title: How to center a header with h1 and remove background
body: <p>I'm doing my first website and I'm using Bootstrap.
  I've done my nav and I'm happy with the way it looks, but then I'm trying to create a header and center it horizontally and vertically and that's where I fail.</p>
  
  <p>My page looks like this: <a href="http://prntscr.com/8fb0pu" rel="nofollow">http://prntscr.com/8fb0pu</a></p>
  
  <p>Then I add a header h1 and it gets white background(<a href="http://prntscr.com/8fb18g" rel="nofollow">http://prntscr.com/8fb18g</a>) and I'm not able to center it.</p>
  
  <p>How do I center the header horizontally and vertically and get rid of that white background?</p>
  
  <p>Thanks in advance</p>