there is an error in a template :
http://www.w3schools.com/w3css/tryit.asp?filename=tryw3css_templates_gourmet_catering&stacked=h
on line 6
<link href='http://192.168.1.19/fonts.googleapis.com/css?family=Playfair Display' rel='stylesheet'>
should be
<link href='http://fonts.googleapis.com/css?family=Playfair Display' rel='stylesheet'>
otherwise the page never loads..