Add to Listal considered unsafe http

running the add to listal bookmarklet causes

support.mozilla.org/en-US/kb/how-does-content-isnt-secure-affect-my-safety?as=u&utm_source=inproduct

and then as soon as i unblock it reloads the page


was trying to do www.youtube.com/user/MrBtongue/featured

Unfortunately it doesn't work on https sites at the moment, you can try replacing the https to http or paste the url into the search box.