I only found this now! Thank you very much, the site looks neat!
I looked at all the items (21 in total… and I’m only level 10! going to hide) and it definitely felt like: yesss, those are AWEFUL, I get them wrong all the time! (well… obviously)
It’s a bit reassuring that most of them are from level 9 and 10 but there are also some others sticking around…
I noticed that in Firefox I seem to have more “blank spaces” because when there are many meanings given (=two rows with meaning) the containing box is already getting slightly bigger. Not sure if what I said makes sense at all…
http://fs5.directupload.net/images/151028/jbw8mhzz.png
<-here’s a picture! In Firefox there’s this blank space below 表 while in Chrome there isn’t.
In chrome that only happens when the meaning list is 3 rows long, but then the box is visibly larger, so that seems to be quite intended. And I think “three rows long” only happens when you resize your window, so that the boxes switch to the smaller width, but they don’t yet switch to the "one item per row"view.
It doesn’t really matter to me but I thought I might mention it, because the firefox behaviour looks a bit as if that wasn’t intended with this “only a few pixels too big”-thing. 
Thank you for your work either way!!
I’ve been adding all my trouble items into Houhou so I can get double review time out of them, hopefully it’ll help me out.
this is cool. thanks for sharing!
THIS IS RAD! GOOD WORK!!!
This is excellent. Thank you for making this.
Just a brief update - the URL of the site has changed to http://shinkoku.dennmart.com/. The old URL will redirect you automatically, but if you bookmarked the old URL with your API, unfortunately you’ll have to re-enter your API key before bookmarking again.
Also, I just noticed that some issues with Shinkoku were posted here - I hadn’t paid much attention to the forums here, so I totally missed them. Sorry about that. I made an email alias in case someone wants to report some bugs or have some feature requests - shinkoku@dennmart.com. Feel free to send a message there.
I have way too many than I dare to share here…
Thank you =)
Wonderful tool! thank you very much.