HTML em: Main Tips
- The HTML
<em>
element marks a piece of text as important in a specific context. - The
<em>
element only supports global attributes.

Pros Main Features
- Simplistic design (no unnecessary information)
- High-quality courses (even the free ones)
- Variety of features
- Nanodegree programs
- Suitable for enterprises
- Paid certificates of completion

Pros Main Features
- Easy to navigate
- No technical issues
- Seems to care about its users
- Huge variety of courses
- 30-day refund policy
- Free certificates of completion

Pros Main Features
- Great user experience
- Offers quality content
- Very transparent with their pricing
- Free certificates of completion
- Focused on data science skills
- Flexible learning timetable
Use of em
HTML <em>
element answers the question of how to italicize in HTML. Web browsers set the font-style of <em>
element to italic, similarly to the HTML <i> element. However, <em>
also has a semantic meaning.
Note: screen readers render a different tone to specify importance for the text in HTML <em> tags, but do not change tone for the <i> tag.
Browser support

Chrome
1+

Edge
All

Firefox
1+

IE
All

Opera
All

Safari
All
Mobile browser support

Chrome
All

Firefox
4+

Opera
All

Safari
All