Also, keep the following two things in mind when restructuring your text: firstly, a paragraph should start with a core sentence and then elaborate on this core sentence. When restructuring your text to add a heading, make sure the first sentence of your paragraph contains the most important information of that paragraph. Secondly: adding whitespace should help make information in a text become easier to process. So, don’t add whitespace and headings, just because it looks better or because the plugin told you to. Consider how information is structured in your paragraphs and what the relation is between paragraphs, and how a subheading can help make that information easier to digest.