Hide popups and make the page scrollable again

bookmarklet.js

var elements = document.querySelectorAll('body *')

for (i = 0; i < elements.length; i++) {
   if (getComputedStyle(elements[i]).position === 'fixed') elements[i].parentNode.removeChild(elements[i])
} 

document.querySelector('body').setAttribute('style', 'overflow-y:scroll !important');
document.querySelector('html').setAttribute('style', 'overflow-y:scroll !important');