Learning Project guidelines

• Don't link directly to external images/audio/videos.
  • anything ending in .png, .jpg, .gif, .mp3, .mov, .avi, etc, should be hosted locally.
  • check both the HTML and the CSS
• Any external links (to external CSS, javascript (which should be hosted locally if possible), and fonts), protocol relative links should be used (e.g., //www.mozilla.org/tabzilla/media/css/tabzilla.css not http://www.mozilla.org/tabzilla/media/css/tabzilla.css)
  • this includes external embeds: <iframe src="//www.youtube.com/embed/kmk43_2dtn0"></iframe>