Add your personality - If you are writing on a particular topic, there are a number of people who will be writing on the same topic. So you need to add that specialty to your blog to make it look different and to allow your readers to take away something that the others are not offering.
Respond with personalised comments rather than a generic Thank You. Fostering a conversation helps build the credibility of your blog!
Keyword search: Take up a keyword search for the blog posts you are writing. Choose the ones that searched often and have less competition.
It was lovely knowing your takeaways from 2017. Now, let us hear your wishes for 2018. Aren't we all looking at the new year with love and hope? It is better to write down and then refer to it regularly if you really care about them.