There is no manipulation at all: The Anchor texts and links cannot be manipulated now. The black-hat practice of linking to a site that is totally irrelevant to the source site is replaced by the brand mentions or online citations. Once a brand is flawlessly woven in site content, the implied link should point to sites that must be relevant to the source site.
User testing services e.g. WhatUsersDo - this platform allows you to test your website remotely with users in their own homes. Users record their screen and audio, so you can see the full experience. You give them tasks to focus the user test. You can then use their tagging tool to collect insights from the video outputs. It's fast, focused research that provides insights to help improve your website
When starting out, focus on being a generalist. You won’t know what you’re most interested in yet, so building up a general digital marketing skill set will help you hone in on the areas that excite you most. You’ll also be more hireable since a digital marketer who can wear a few different hats is much more useful than one who only knows how to do Instagram ads.