The page returned an error: 530 Unknown code

Hi There,

I just made changes to my nameserver to point to cloudflare.
Its done successfully.

But when I go on gtmetrix or any other website speed test sites, I get this error:
The page returned an error: 530 Unknown code

May I know how I can fix this.
Thanks

Hi @dm.grtech,

This #CommunityTip on Error 530 should help you work it out: