Question

Which of the following is a valid heading tag in HTML?
A <h6> B) <h7> C) h&> D) <h3>​

Answer 1

Answer:

Usage notes

Heading information can be used by user agents to construct a table of contents for a document automatically.

Avoid using heading elements to resize text. Instead, use the CSS font-size property.

Avoid skipping heading levels: always start from <h1>, followed by <h2> and so on.

Use only one <h1> per page or view. It should concisely describe the overall purpose of the content.

Using more than one <h1> will not result in an error, but is not considered a best practice. It is beneficial for screenreader users, and SEO.

While HTML5 allows a <h1> per sectioning element, it is not considered best practice, and may subvert the expectations of how screen reader users navigate.