In this video Fernando, explains the Authority SEO: Explained How SEO works in 2017. As you know these tips by the #1 SEO consultant in UK. https://www.clickdo.co.uk/seo-consultant/expert-advice
The video shares you some great Authority SEO tips and also how SEO works in 2017. Many links to resourceful articles are also shared.
You can also read the ClickDo Medium publication https://medium.com/clickdo and see https://medium.com/clickdo/authority-seo-how-seo-works-in-2017-to-get-legit-organic-ranks-efe29a4b5852#.n2sx8nb7m for all the details as explained on the video.
SEO in 2017 takes a lot of content marketing.