Tags: Use of relevant tags is important from the SEO perspective. It helps the search engine track your post based on the tags you use.
Use technology - Social plugins and SEO tools are a great thing to market your blog or a blog post. If you do not know about it, then learn it. It helps you reach out your audience in a better way and also improves the ranking of your blog.
Include data in blog posts. It makes the post more interesting and informative to read. It makes people stay longer on your pages and even share your content.