What is the best Domain for SEO Website

[Franklin]

I want to buy a domain for Seo Website any suggestions

[james_ashby]

I'd make sure the keyword "SEO" is in the name! Other than that, bobs your uncle!

Good luck!

[psufootball]

I'd make sure the keyword "SEO" is in the name!

You sir, have a gift.  Don't put that brain to waste captain obvious.

Seriously though, he's right.  Besides if you're starting an SEO website you shouldn't need any help.

[seo1234]

Whatever domain name you choose, but you should remember these three points which will affect in future...

Keep it Simple
Avoid Meaningless Characters in Domain Names
Dot Com Domain Names

First do research regarding keywords, which keywords are very powerful for SEO and then do the work....