Mark headers correctly


Little Influence Easy to implement

Use the <h1> to <h6> tags, in order to mark the headers of a document correctly. Start with <h1> on the first level.

  • Use the most important keywords in the header.
  • Don’t use too many headers.
  • Don’t use images in your headers. This could be considered spam.
  • If possible, insert the keywords at the beginning of the header.
<h1>Header A</h1>

   <h2> Header A.1</h2>
   
   <h2> Header A.2</h2>
   
      <h3> Header A.2.1</h3>
      
<h1> Header B</h1>