Doesn’t Display right on phone/small screen
The display on my iPhone doesn’t work quite right. I’m guessing this might be in the GitHub Pages framework or maybe bootstrap?
You can get around it by using the reader menu in the header.
Then again, how many people are going to use it on their iPhone like me laying here in bed this Saturday morning! Ha ha. :-)

I've spent a lot of time looking into this and can't find anything that stands out. I added a col-xs-6 which helps some but doesn't solve it. It seems to me that the BootStrap code is adding some top padding to account for the navbar and maybe when it's stacked on the left it's not changing that to what it should be. Just my observations. Maybe I'll go query the bootstrap developers.