Index page improvements from review

index.html

@@ -1,11 +1,10 @@
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 layout: default
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-<p><a href="{{ site.baseurl }}/">Homebrew Formulae</a> is an online package browser for <a href="https://brew.sh">Homebrew</a> – the macOS and Linux package manager. For more information on how to install
-and use Homebrew see <a href="https://brew.sh">our homepage</a>.</p>
+<p><a href="{{ site.baseurl }}/">Homebrew Formulae</a> is an online package browser for <a href="https://brew.sh">Homebrew</a> – the macOS (and Linux) package manager. For more information on how to install and use Homebrew see <a href="https://brew.sh">our homepage</a>.</p>
 
 <h2><a href="{{ site.baseurl }}/formula/">Browse all macOS formulae</a></h2>
-<h2><a href="{{ site.baseurl }}/formula-linux/">Browse all Linux formulae</a></h2>
 <h2><a href="{{ site.baseurl }}/cask/">Browse all casks</a></h2>
+<h2><a href="{{ site.baseurl }}/formula-linux/">Browse all Linux formulae</a></h2>
 <h2><a href="{{ site.baseurl }}/analytics/">Analytics data</a></h2>
 <h2><a href="{{ site.baseurl }}/docs/api/">JSON API documentation</a></h2>