HTML Checking for Large Sites

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Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

The <section> element can be used to define sections of a document, like chapters, tabbed content, etc. Consider using a heading element (any of <h2> to </h6>) to present each section. Example:

<h1>All about guitars</h1>
  <h2>Guitar types</h2>
  <p>Acoustic, electric, classical... we have them all!</p>
  <p>Analog, digital, portable...</p>