Headings and paragraphs are some of the most significant styling tags that HTML has to offer.
Headings allow your text to range in size with <h1> being the largest and <h6> being the smallest in their natural states.
You may change what each level of Header does when you manipulate your site’s CSS styling code.
Paragraphs will naturally show up as a single body of text and your code will automatically give some space between any separate paragraphs.
Bold and italics may also be used to manipulate your HTML to give certain words or phrases more emphasis.
Bold <b> is used to make letters thicker and therefore, usually darker.
Italics <i> is used to give your text a slant, often used to highlight words or phrases that should be said in a different way, or you want to give them emphasis.
Strong <strong> and emphasis <em> may also be used in your HTML, but they operate practically the same as bold and italics.
In HTML, some spacing is automatic and some spacing may only be applied through code.
White space is always collapsed to the same amount of space by default; I could put 14 spaces in between two words in my code and it will only appear as a single space.
Breaks <br> may be used to give vertical space between two bodies of text or other content.
Horizontal Rule <hr /> may be used to give vertical space between bodies of text or other content, and it separates them with a thin, horizontal line.