Ladbible wordpress theme on mobile help!!!

hi guys, I like the way Ladbible represent their content on mobile,
the page elements is more navigate and catchy, especially their sticky left relate posts as most of wordpress theme don't show sidebar from post area,
can you guys any idea where to get this same sticky navigate or any theme have this likely feature,
Edited: Or any wordpress theme available for: Display main sidebar same time with post in mobile
great thanks

I think that you have to start testing. Go to the WP marketplace for theme you are looking for. install, test, etc..
Another option is contacting Ladbible (if they are not competitor of your business) and asking them about theme they are using.

they are likely not to answer small fish like me and 99% their theme is a custom one,
99% market theme i know is responsive themes with content first, sidebar later, if someone here able to show me any theme that sidebar line up with content, I can make the css happen like Ladbible one,