Google My Business (GMB) is a free listing that allows you to manage the information seen when someone searches for your business, product or service in Google.
LinkedIn is a great platform to leverage social networking on a professional basis and having your LinkedIn profile optimized for SEO is simple and essential.
There are different schools of thought on how long a blog post should be. You never want short, thin content.
Good content is still a top ranking factor for delivering pages in search engine results.