ope new tab html code example

Example 1: open link in new tab

<a href="https://www.google.com/" rel="noopener noreferrer" target="_blank">google.com</a>

dont use just target="_blank" without  rel="noopener noreferrer" 
It Makes Your Site Vulnerable to Phishing Attacks

Example 2: a tag open in new tab

<a href="#" target="_blank" rel="noopener noreferrer">Link</a>