Learn about search engine optimization (SEO). The very basics of this is knowing which keywords to focus on. These are what people are searching for in the search engines, and how they might find your blog. Some of these keywords get a lot more searches than others get, so it's in your best interest to eventually choose the ones that do get searched for often. Keep in mind that these are often more competitive than ones that are searched for less -- but you might get lucky.
Thank you, I started my blog on January 1st of this year. I paid for a host and got the free domain name. I have been using a free theme so far. Your post encourage me as I am starting out ok. Traffic has been slow, but I just watched an online series about SEO that I believe will help. I look forward t your next post. Also, I had trouble picking a domain name and picked this one but would love to change it later.

It makes your blog portable. If you decide to move from one blog host to another, you just take your blog content AND your domain name with you. That way you don’t lose the links you’ve built over time. If you didn’t have a domain name, you would lose all the “search engine rankings” and “link value” you’ve built up so far – so in a sense, you’d be starting over.

Be discerning about how you interact. This isn't the place to be feeding the trolls or sociopaths. If someone is nasty, pushing for a fight or defamatory, do not interact with them. You might consider reporting them to your site host if relevant, or the police if they're threatening. Take defamatory comments seriously; see a legal adviser for assistance.

If you're a new blogger or a blogger with less than a year or two's worth of experience, this is probably a great book. The author does a great job of organizing the information into sections and she actually provides actionable steps that will improve your blog. Many are common sense - such as "write awesome content" and "determine your main theme..."
Blogger is a blog-publishing service that allows multi-user blogs with time-stamped entries. It was developed by Pyra Labs, which was bought by Google in 2003. The blogs are hosted by Google and generally accessed from a subdomain of blogspot.com. Blogs can also be served from a custom domain owned by the user (like www.example.com) by using DNS facilities to direct a domain to Google's servers.[4][5][6] A user can have up to 100 blogs per account.[7]
Lets say, for example, that you refurbish and resell used smartphones out of your home. You could use a blog to attract visitors to your website where you list your current phones for sale. Your blog might cover topics about DIY refurbishing. On one level, it seems counterintuitive because you want people to buy your phones, but it also helps you build a brand and gain recognition. Social media guru Jay Baer explains the concept on Copyblogger: