UI/UX designer here. This is going to be a bit harsh, but you asked for it.
The biggest problem I have with the site is that it's a content-rich site, but the focus isn't on the content; it's on the gimmicky layout and effects from that JA Wall plugin.
1) Work on your typography. You need more visual separation between headlines, links, and body copy. Right now it all kind of seems to blend together; try using a different typeface for the headlines and make them bigger.
2) Less copy in the homepage article blocks. There's a lot of text on the homepage right now, and I think you'd do well to reduce the amount of intro copy to maybe 5-10 lines.
3) The images all seem kind of bland right now. I'd look for some more eye-catching imagery for your posts.
4) You've got some problems with the responsiveness of the page. This site looks terribad on mobile screens (
see here).
5) Why do articles open in a popup? I suppose that this isn't a terrible thing, but if you want to do it you need to work on them a bit to make them a little more pleasant to read.
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A good site you might want to look at for inspiration is
Quartz.