I will teach you how to create Twitter niche keyword cloud, and some nice Twitter SEO tips.
First of all we should know what the niche we will twit about is. If you are the website owner, figure out your website's keywords, most of them should fit your website niche.
To get more quality followers and friends you should be conscious with your tweets, you can talk around with people, but remember, all your tweets are fetched by RSS readers and search engines, every single tweet is like unique website post. So , every time you tweet or answer other tweet, make sure you are using at least one of your website or business keywords. It's hard, I know but you can do it once per 3-4 tweets. Don't forget about it.
Find twitter users with lots of followers, retweet them and talk about them, most of them will talk about you too , check out what niche they use to get more followers and if this niche is good for your twitter timeline.
I hope this post will help to get more followers, if you have any other methods , or if you want me to share more, post it here.
I think u should select an account name wisely.Optimize the Twitter account name to best reflect your brand. Your name is what appears next to your profile, which can be different than your handle/URL. You obviously want an account name that promotes yourself, your company or your brand. You should also consider which variation of you brand name has the most search frequency every month.