It's a good resource, so some simple advice..<p>Give each section some space.. as with code, indentation will make your content more readable.<p>Reduce the unnecessary typography.. the titles, body text and code blocks all compete and are inconsistent. There are some great mono-spaced fonts that are part of wider family of type, pick a good font-family and stick to it.<p>The contrast between the dark-themed code blocks and the body text is just too jarring, you might want to try using a lighter code block or experiment with a darker themed body. A well designed color-scheme like solarized can handle the change of contrast while maintaining harmony. Have a good look at a range of color-schemes and see how you might be able to use one of those colors consitently throughout the site.<p>Where's the index? I might want to jump to a certain section, or just see what's below without having to skim the whole page.. it's a basic usability feature, but pretty important.<p>Keep at it, sucking is all part of getting good.