Portfolio buttons will not work in wordpress

when using the below code:

[boc_button btn_content="Visit Site" target=www.whyworkajob.com size="btn_small" color="btn_white" btn_style="btn_3d" border_radius="btn_circled" icon_pos="icon_pos_after" icon_effect="btn_icon_anim_out" icon="icon icon-external-link"][/vc_column][/vc_row]

I update the page and click the ‘Visit Site’ and it loops back to the portfolio page.

What am I doing incorrectly? Please advise. Thanks!