Final answer:
The most important aspect of creating blogs and posting content among the options provided is c) Social Media Optimization, as it enhances visibility and engagement with the target audience.
Step-by-step explanation:
An important aspect of creating blogs and posting content is Social Media Optimization (SMO). This process involves using strategies to promote your content on social media platforms and can greatly increase the visibility and reach of your blog posts. While using a witty username may make you more memorable and posting at least once a month can help maintain an active online presence, it's the implementation of SMO tactics that often has the most significant impact on your blog's success.
To effectively use SMO, you should post relevant articles, ensure your profiles are updated frequently, and keep your status fresh. When adding new content to your blog, choose an appropriate title and text, add relevant images, and include a web link to further information. Utilizing these practices will help attract and engage your audience more effectively.