Please find below some SEO tips for bloggers which will help bloggers to rank higher in search engine raking positions (SERP’s)
1) Permalinks : Default permalink structure in WordPress is no good for SEO purpose, you need to change it to /%postname%/ to get better SERP
2) Research : Research on what you are going to write matters
3) Catchy Titles: Use keyword rich titles to rank better
4) Keywords: You should be very careful in using keywords in your content, if you over use the keyword in your content, then it will be considered as black hat technique.
5) Unique Content: Always write unique content top tank better
6) Interlinking your old post: If you interlink your old post, you pass link juice to your old content and make people to check your old posts.
7) Plugins: There are various SEO Plugins for wordpress , which provides you an edge when it comes to optimizing your content.
one more important tip: use social media tools like the facebook like-buton to spread your post in the web.