Think of Googlebot(sometimes referred as ‘Spider’) as a robotic visitor that likes to visit all sites that it can find. It visits a page and then recursively visits every other link that is not blocked by robots.txt or does not have a rel=”nofollow” meta tag.
A friend I really respect once told me, unless you are able to dumb down a concept for someone who has no prior information about it, you can't be sure you know it yourself. I try to create blog posts that are extremely easy to understand most suitable for those in a hurry. The topics I write about include web development, digital marketing and software in general.