Optimizer broke my site (I think)

Hi, so I have been making a site and everything going great but the sites loading a bit slow so I had been looking into optimizers, I had been multitasking and installed two WP Optimize and Autoptimizer. Had both doing the same thing with no issue on my site so I was going to get rid of one and ultimately thought that Autoptimizers JS and CSS aggregator seemed more useful, so I ticked those features on. Right before I did this I had switched my DNS to Cloudflare from Bluehost.

I go to run a test on Pingdom and my speed was dramatically faster, only problem is now the site isn’t rendering properly, the home pages images won’t show up, formatting is off, short codes aren’t loading and site is just janky.

So I go and restore the site from a backup from last night, but the problem persists. I am fairly novice with code but can understand a lot of the back end but am just confused on what went wrong? Was it switching to cloud flare? or Autoptimize? not sure quiet where to start and don’t want to mess it up further.

Any help would be so appreciated! I also have a web archive of the home page before it was broken if that would help?

The page I need help with: [log in to see the link]