<a> Tag — HTML Technical Interview Questions & Answers

Defines a hyperlink to another page, file or location.

<a> Tag

  • Defines a hyperlink to another page, file or location.
  • <a> is a link. HTML uses this tag so the browser (and screen readers) know what the piece is, not only how it looks.
  • Board: <a href="/marks">Marks</a> Put it in body. Check it in the browser. Attributes go on the opening tag.
  • Trap: button with no href / missing href. CSS can still style it — don’t pick a tag only because of default italics.
  • Interview: name the tag, one attribute if it has a famous one (href, src, alt, for, type), one mistake.

Technical Interview Tip: <a>: a link. Example: <a href="/marks">Marks</a>

Code Examples for <a> Tag

<a> Tag — working example

<a href="https://gocareergo.com" target="_blank" rel="noopener noreferrer">
  GoCareerGo
</a>
<a href="/preparation/information-technology/html">HTML prep (relative)</a>
<a href="mailto:hello@example.com">Email us</a>

<a> Tag — href sets destination; target=_blank needs rel=noopener; relative paths stay on-site.

How to Explain <a> Tag to an Interviewer

What is the <a> tag?

a link <a href="/marks">Marks</a>

One common mistake?

button with no href / missing href