Off-page optimization is equally important as the On-Page optimization, with the difference being that in the former one, the work is done off the website page of the client. These are also the work of the SEOs.
In the Off-Page optimization, greater stress is on building strategic links, like one way, two way and three way links. These link building methods could be any like article submission, directory submission, Blogging, Social Media optimization etc.
In this type of optimization process, the SEO needs to provide appropriate anchor texts. Apart from these, the anchor text should be linked to relevant text page. These are also known as off site optimization, as the work is done off the website. By providing specific keywords that a visitor types in while searching for a particular topic, in the content, the rank of the site can be levelled up in the search engine result pages; which is what the main requirement of all the websites.