In the 3rd lesson of the course we start to get our hands dirty a bit by diving into some of the technical factors you need to consider when evaluating the indexing and accessibility of your website. These two concepts, indexation and accessibility, form part of the fundamentals and vital aspects when practising SEO. We introduce you to some of the resources we make use of when crawling a website, doing “site searches”, and more. You will also be taught the basics of how to use these methods. Read through this chapter slowly and carefully to ensure you fully comprehend what is being said.