10. Content Consolidation or Deletion: Consider consolidating similar articles to make extra detailed and authoritative parts. Delete or redirect out-of-date or redundant articles that no more serves a objective. inconspicuous imperceptible compact unobtrusive insignificant trivial slight trifling inconsiderable hidden invisible inconsequential unnoticeable concealed See Additional to... https://www.youtube.com/watch?v=7OfVkYHB1OY