If you have an SEO blog percent proud, google spider will crawl your blog quickly without problems. If bad SEO your blog, a lot, your article will not be indexed in google search.
I was reading through some articles on the Internet, the percentage of the good SEO score is 80%. If less than this percent mark, blog / website you must be redesigned or learn to build a blog / website SEO friendly.
This blog has a score of 100%, what is the score of your blog? Fix blog on a regular basis to make the blog SEO friendly. I or you are actually in the process of learning in the world of blogging, many more things must be learned.