Use rel="noopener" for your hyperlinks with target="_blank"
Using `target="_blank"` can be dangerous and affect performance since
`window.opener` will have reference to previous window.
window.opener returns a reference to the window that opened the window using
( if the window
A opens a window
To prevent this (set window.opener to null ) use ` rel="noopener" ` for older browser support use ` rel="noreferrer`