how to open new tab href code example

Example 1: opem link in new tab html

<a href="your link" target="_blank">The home page will open in another tab.</a>

//Put target="_blank" as shown

Example 2: 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 3: a tag open in new tab

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

Example 4: open link in new tab

<a href="url" target="_blank">...</a>