Hi,

I have a dilemma, hope to get some help. Let's say I 've got two closely related domain names - for instance something like freegamesonline.com and fgo.com, or onlinecasinodirectory.com and ocd.com..
Now I'm building my website and do not know which domain to go with - the longer one (which would probably be better for SEO) or with the short one? For now I have opened an account in my Cpanel based on the longer domain and added the short one as a parked domain. But I'm wondering if that's the best solution. I would appreciate any inputs on this topic. Thank you.

Or you can alias both domains to a single virtual host. Branding is one thing you may need to consider. IMHO, fgo.com has a better branding value.