This fixes Google's counterproductive changes to the search results page by removing the favicons and nav and adding the actual URL back in. Also reduces whitespace.

fix_google_search.js

// ==UserScript==
// @name     Remove favicons from and restore URLs to google search
// @version  2
// @grant    none
// @match    https://www.google.com/search*
// ==/UserScript==

// Hide favicons and nav
['TbwUpd', 'B6fmyf'].map(function(c){Array.from(document.getElementsByClassName(c)).map(function(e){e.style.display='none';});});

// Add URLs
Array.from(document.getElementsByClassName('LC20lb')).map(function(e){e.parentElement.appendChild(document.createElement('div')).appendChild(document.createTextNode(e.parentElement['href']));});

// Remove BR
Array.from(document.getElementsByClassName('LC20lb')).map(function(e){e.previousSibling.style.display='none';});

// Shrink lower padding
Array.from(document.getElementsByClassName('g')).map(function(e){e.style.marginBottom='15px';});