<header class=“o-header”>

<h1 class="o-header__title"><a class="o-header__link" href="/">{{ page.title }}</a></h1>
<button class="o-header__menu" onclick="toggleAside();" type="button"><i class="icon-menu"></i></button>
<a class="o-header__sourceCode" href="https://github.com/mahenrique94/{{ site.projectname }}">Github</a>

</header>