SEO is something that has to be done when creating a website. Unfortunately, some people will try to skip this step and have to learn the hard way.
Cornerstone content is your very best content. This is content you want to rank highest for and want to add to on a consistent basis as you’ll want as many eyes on it as possible.
YouTube is now a huge search engine that needs to be exploited. However, before you know what kind of videos to make, you should first reverse engineer them and learn who you are targeting.