Without knowing the domain name, I’m afraid we can’t offer any specific advice.
Apologies! And thanks for taking a look at this. The site is nathanlang.com
It’s trying to load images over HTTPS. Was your site using HTTPS before you added it to Cloudflare?
I fixed this! I had to add the subdomains to the dns for the missing images, audio, and scripts.
I just tested that and it now works.
Thanks so much @sdayman for helping.