According to Mashable.com, a common mistake people make is not blogging regularly. They write:  Think about the blogs you read on a regular basis — how many of them publish only sporadically? Most successful blogs put out new content at least a couple of times per week and try to stick to a regular schedule. Consistently putting out quality content will keep readers returning and over time it will help you build a community and turn your customers into fans.

How to Avoid: Blogging regularly isn’t easy, so to avoid burning out, brainstorm editorial ideas ahead of time. If you plan to put out new posts every Tuesday and Friday, for example, try not to start writing Tuesday’s post on Tuesday morning. Get other people at your company involved so that one person isn’t shouldering the entire blogging load, and even consider sourcing content from your customers. Remember that anything can provide fodder for a good blog post, so pay attention to the things you read or see on other blogs, newspapers, magazines, or television.

All of the top social media professionals have reported over and over, success in blogging happens over time.

Mashable.com reported: Blogging isn’t a sprint, it’s a marathon. Your blog won’t be an overnight success, and for the first few months it might feel like you’re writing for no one. It can take time to build up your readership and have a regular community of people who participate on your blog. Don’t expect immediate returns from your blog and do expect to put in a lot of hard work.

How to Avoid: Set attainable goals and realize that you’re in it for the long haul. Don’t cancel your blogging efforts after three months — give it at least a year of regularly putting out quality, original content. And make sure that your blog is easy to find, and that your readers are able to easily comment and share posts with others.