Difference Between <em> and <i>🆚

Overview📚:

• In HTML, <em> and <i> are both used to style text, but they serve different purposes and convey different meanings. Understanding these differences helps create semantic and accessible web content.

The <em> Element🔠

• Purpose: The <em> tag is used to emphasize text. When text is wrapped in <em>, it signifies that the content is of greater importance or should be stressed.

• Semantic Meaning: <em> is a semantic element. It conveys meaning beyond just appearance. It indicates that the enclosed text should be emphasized, which can be important for accessibility tools like screen readers.

• Default Styling: By default, browsers typically render <em> text in italics. However, the primary role of <em> is semantic rather than purely stylistic.

• Example:

<p>I really <em>love</em> coding.</p>

• In this example, the word "love" is emphasized, indicating that it’s an important part of the sentence.

• Accessibility: Screen readers often interpret <em> text with a change in tone or stress, making it clearer to visually impaired users that the text is emphasized.

The <i> Element📝

• Purpose: The <i> tag is used to apply italic styling to text without implying any special meaning or emphasis. It’s more about visual appearance than semantic meaning.

• Semantic Meaning: <i> is a non-semantic element. It does not convey any additional meaning to the text it encloses, other than its visual styling.

• Default Styling: Text within an <i> tag is typically displayed in italics. It is used purely for stylistic purposes.

• Example:

<p>Hello This is <i> ToForZero </i>.</p>

• Here, "ToForZero" is displayed in italics, but there is no additional emphasis or meaning conveyed.

• Accessibility: Since <i> is non-semantic, screen readers do not provide special emphasis or additional information about the text styled with <i>.