Does anyone have any experience in how to make your articles/blog posts appear in Google's "In-Depth Articles"? What's the minimum amount of words or what should be the keyword density? Are there any limitations or criteria how Google crawler selects these articles? Same question about Knowledge Graph. What are the key elements for brand/business/website to appear on Knowledge Graph? These are kind of new G features and i couldn't find any good sources to read about this (I red official publications, but i am more interested if anyone has any experience and how to achieve this). Thank you in advance for your thoughts!
Google in-depth articles are usually from large publications. NYTimes, Wall Street Jouranl, Wired, The Atlantic, NYMag, Forbes, etc. Google in-depth articles usually need to have been online for a while. Obviously a lot of traffic to the page with a low bounce rate will tell google that your publication gives the reader's exactly what they're looking for. Unfortunately there's not "hack" to doing that. You need to just get the views, and write well.