Running into ERR_TOO_MANY_REDIRECTS with custom domain

I have my app: home-sweet-home-remodelling-final-draft.netlify.app

Which runs on my domain: https://hshremodel.com/ (done with an “A” DNS record)

Now strangely it only seems to fail with ERR_TOO_MANY_REDIRECTS about half the time.

I ran it through WhereItGoes: https://wheregoes.com/trace/20224196071/

And it says there is a 301 redirect infinite loop occurring, but again not always, sometimes it just works and shows it’s running fine on WhereItGoes

How do I go about fixing this? I’d like to get this fixed soon as this is live on one of my clients websites, it had been running run fine for a week until today.

Any help would be greatly appreciated! Thanks!

Edit: Forgot to mention this is a Gatsby website and built using github continuous integration

Hey @PixelPlusDesign

hshremodel.com loads fine for me. It does appear to load through Cloudflare though (proxied) which can/will cause issues as outlined in this support guide