100GB Website Bandwidth on 50k~ traffic [HELP]

Hi, i hosted a website a while ago, when i woke up one morning i couldn't go to it. It had reached 100GB bandwidth in one night. And My traffic was only 50K~. I don't think that My website drains that Much bandwidth, but can Some of you take a look at it? Reply if you're experienced, i'll send you the website code.

sorry if short, writing on mobile

thanks in advance, Sebbe

why not get a better hosting? surely you're banking from 50k visitors daily. pm me if you need help

Get a VPS/dedicated server.. they don't cost much and usually they provide multiple terabytes of bandwidth that should be enough