[httpsterio]

It's a pretty terrible read on my mobile phone. The typeface is very thin and combined with the varying tracking and massive leading it's just hard to read.

Firdt off, the maximum line length should be between 50 and 80 characters roughly, not as many words as your display fits.

Justification instead of hyphens is also abhorrent and I don't know any justification (hehhehh) for why one should use it at all even. I know it's traditional in legal copy and sometimes in news papers but with proper hyphenation (which is possible with CSS these days) I would strongly recommend never to justify anything on the web if one can avoid it.