Wordfence puts a really long tag after the URL in a link

If you go to the “Who We Are” menu item and click the Brochure link, the URL has a whole lot of garbage appended to the end, instead of just the URL by itself. the actual URL that the link should point to is https://whoweare.hisbridge.com/ so why is there so much other stuff after the question mark? I don’t want that there, as I want the link easily memorable and sharable.

The page I need help with: [log in to see the link]