It is possible to method to have individual title widget to possess a link that belongs to them without needing a wordpress plugin?

register_sidebar( array(
    'name' => __( 'Footer', 'classic' ),
    'id' => 'sidebar-3',
    'description' => __( 'An optional widget area for your site footer', 'classic' ),
    'before_widget' => '<aside id="%1$s" class="widget %2$s">',
    'after_widget' => "</aside>",
    'before_title' => '<h3 class="widget-title">',
    'after_title' => '</h3>',
) );

There's not one other way than to utilize a wordpress plugin however i refuse to do this. So I have tried personally jQuery to trigger the widget title with specific id and added a hyperlink.

$("#menu1 h3").wrap('<a href="" class="toot"></a>');